「wima」の検索結果

Description。The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably simple， the breakout is equipped primarily with just the LP55231 LED controller IC， plus thr

。Description。Sometimes we want our projects on， but sometimes we want to turn them off for a while to save power. The SparkFun Nano Power Timer will run while only consuming minimal power(approximately 35nA)and turn your project on after a set amount of time. When you are done polling your sensors， posting data to the web， writing to your logger， or planning world domination， your microcontroller can tell the Nano Power Timer to turn off the power. No more running your microcontroller all day when you only want to read the ambient temperature once per hour.。The TPL5110 delay is configured with the use of resistors. We've added a six-way DIP switch to select one of the five preinstalled resistors. The sixth switch is attached to a pad to add your own PTH(or SMD)resistor. The delays associated with the preinstalled headers are shown on the bottom of the board for quick setup. Additionally， you can select more than one switch to combine the resistors in parallel(up to 26 options not including the custom resistor)， check out the hookup guide for a nice chart as to the total resistance and corresponding delay for each combination.。The Nano Power Timer can handle voltages between 1.8V and 5.5V as well as current up to 1.1A with times from 100ms to two hours(preconfigured settings range from 30s to 2h). You will find a button on the board which will allow you a quick override to the delay so you can turn your project on whenever you like.。Get Started with the SparkFun Nano Power Switch。Features。Supply Voltage：1.8V to 5.5V。Current consumption at 2.5V：35nA Typical(50nA Max)。Selectable Time intervals：100ms to 7200s(2 hours)。Timer Accuracy：1%

Description。The SparkFun Qwiic ToF Imager is a state of the art， 64 pixel Time-of-Flight(ToF)4 meter ranging sensor built around the VL53L5CX from ST. This chip integrates a SPAD array， physical infrared filters， and diffractive optical elements(DOE)to

Description。This hardware kit consists of 4 each of M2 style nylon hex nuts and screws. It is designed for use with the Leopard Imaging Camera， but can be used for other mountings as well.。This hardware set is identical to what is included in our Je

Description。This is a stainless steel， Type-K Thermocouple probe. A thermocouple works by taking two wires made of dissimilar metals， connecting them at the two ends， and making a temperature gradient between one end and the other(a 'hot' end and a '

Description。With this high-strength， acrylic gasket， you will be able to attach the 1.2W panels(P124)to an enclosure or almost any other flat surface. The gasket creates a waterproof and secure connection between the panel and a wide variety of materials including plastic and aluminum.。For best results， clean both surfaces with isopropyl alcohol and apply with approximately 14PSI.。Features。3M VHB。Creates Waterproof and Secure Seal(when properly applied)。Dimensions：66×113×1.1mm。Compatible with 1.2W Panel(P124)

Description。With this high-strength， acrylic gasket， you will be able to attach the 0.3W panels(0.3 Watt， 2 Volt and 0.3 Watt， 6 Volt)to an enclosure or almost any other flat surface. The gasket creates a waterproof and secure connection between the panel and a wide variety of materials including plastic and aluminum.。For best results， clean both surfaces with isopropyl alcohol and apply with approximately 14PSI.。Features。3M VHB。Creates Waterproof and Secure Seal(when properly applied)。Dimensions：47×47×1.1mm。Compatible with 0.3W Panels(P121， P122)

。Description。USB-C is fantastic. What makes this cable even better is that one of the features we love so much about USB-C has been replicated to the USB-A 2.0 plug! These cables have minor， yet genius modifications that allow them to be plugged into their ports regardless of orientation. No longer will you fight the USB "super position" where both orientations of your plug seem incorrect. A simple solution to a problem that nearly everyone has faced.。Until we have converted all our hubs， chargers， and ports over to USB-C this is the cable you're going to need for basic USB 2.0 connections. This cable is much thinner and flexible than its 3.1 counterpart and is perfect for USB to serial applications as well as for direct connection to basic microcontrollers.。This cable has the D+/D- wires along side large-gauge VBUS/GND wires. Rated for 2A， we've successfully pulled 2A@5V with minimal voltage drop. If you're looking for a the full USB-C implementation checkout our USB 3.1 cable.。Features。Reversible USB-A connector。Reversible USB-C connector

Description。USB-C is fantastic. What makes this cable even better is that one of the features we love so much about USB-C has been replicated to the USB-A 2.0 plug! These cables have minor， yet genius modifications that allow them to be plugged into their ports regardless of orientation. No longer will you fight the USB "super position" where both orientations of your plug seem incorrect. A simple solution to a problem that nearly everyone has faced.。Until we have converted all our hubs， chargers， and ports over to USB-C this is the cable you're going to need for basic USB 2.0 connections. This cable is much thinner and flexible than its 3.1 counterpart and is perfect for USB to serial applications as well as for direct connection to basic microcontrollers.。This cable has the D+/D- wires along side large-gauge VBUS/GND wires. Rated for 2A， we've successfully pulled 2A@5V with minimal voltage drop. If you're looking for a the full USB-C implementation checkout our USB 3.1 cable.。Features。Reversible USB-A connector。Reversible USB-C connector

Description。USB-C is fantastic. What makes this cable even better is that one of the features we love so much about USB-C has been replicated to the USB-A 2.0 plug! These cables have minor， yet genius modifications that allow them to be plugged into their ports regardless of orientation. No longer will you fight the USB "super position" where both orientations of your plug seem incorrect. A simple solution to a problem that nearly everyone has faced.。Until we have converted all our hubs， chargers， and ports over to USB-C this is the cable you're going to need for basic USB 2.0 connections. This cable is much thinner and flexible than its 3.1 counterpart and is perfect for USB to serial applications as well as for direct connection to basic microcontrollers.。This cable has the D+/D- wires along side large-gauge VBUS/GND wires. Rated for 2A， we've successfully pulled 2A@5V with minimal voltage drop. If you're looking for a the full USB-C implementation checkout our USB 3.1 cable.。Features。Reversible USB-A connector。Reversible USB-C connector

Description。The SparkFun Qwiic SHIM for Raspberry Pi is a small， easily removable breakout that easily adds a Qwiic connector to your Raspberry Pi. The SHIM design allows you to plug directly to the Pi's I2C bus with no soldering required and the thin

Description。The SparkFun micro：climate kit is a full weather station kit that is built on top of the weather：bit carrier board. Unlike previous weather kits we've carried， this micro：climate kit is Qwiic enabled and includes our tried-and-true Weather Meters and Soil Moisture Sensor， so whether you're an agriculturalist， a professional meteorologist or a hobbyist， you will be able to build a high-grade weather station powered by the micro：bit. You can even talk via wireless communication between two micro：bits with this kit to be able to monitor the weather without being exposed to it!。Inside each micro：climate kit you will find all the components required to build your micro：bit into a go-to weather sensor； the only parts not included are two AAA batteries， microSD card， and the micro：bit itself. Simply add your own micro：bit to the provided weather：bit， assemble the kit， and you will be ready to start sensing. The SparkFun micro：climate kit is a great way to get your feet wet in high-grade sensors --- just not literally； that's the weather：bit's job!。The kit does not require any soldering and is recommended for anyone curious about weather-sensing technology or the micro：bit platform.。The micro：bit is a pocket-sized computer that lets you get creative with digital technology. Between the micro：bit and our shield-like bit boards you can do almost anything while coding， customizing and controlling your micro：bit from almost anywhere! You can use your micro：bit for all sorts of unique creations， from robots to musical instruments and more. At half the size of a credit card， this versatile board has vast potential!。Note：The SparkFun micro：climate kit does。NOT。include a micro：bit board. The micro：bit board will need to be purchased separately. You will also need a microSD card when logging data and AAA batteries to power remotely.。Get started with the micro：climate kit Guide

Description。This Low Profile Vise provides you with a compact workholding accessory for the Nomad 883 Pro. Each one of these vises are made from scratch， in-house at Carbide 3D， and includes everything you need to attach it to your Nomad. With the Low Profile Vise you will be able to create miniature and small silhouette milling projects.。The Low Profile Vise has a maximum clamping width of 6.5in(～165mm)and is only 8in(～203mm)long and 2in(～50mm)wide. It should go without saying that this vise will easily provide you the ability to mill and fabricate more unique objects!

Description。The SparkFun Qwiic LED Stick features ten addressable APA102 LEDs， making it easy to add full color LED control using I2C. Write to individual LEDs to display a count in binary， or write to the whole strip for cool lighting effects. You can even add more LEDs to the end if you need to. We've written an Arduino library and Python package that take care of the I2C and communication to the LEDs so all you have to do is decide what color each LED should be.。The LED Stick has a default I2C address of 0x23 but can be changed with a simple command， allowing you to control up to 100 LEDs(10 Qwiic LED Sticks)on a single bus! The address can also be changed to 0x22 by closing the solder jumper on the back of the board.。This board is one of our many Qwiic compatible boards! Simply plug and go. No soldering， no figuring out which is SDA or SCL， and no voltage regulation or translation required!。Warning：Using a lot of LEDs can draw a lot of current. Make sure to consider the power limits of your setup. If you expect your LED chain to draw more than 600mA of current， connect your external supply directly to VLED. Closing the jumper from VLED to VCC will add a 4.7uF decoupling capacitor.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started with the Qwiic LED Stick Guide。Features。10x APA102C addressable LEDs driven by an ATTiny85。Default I2C Address：0x23(Adjustable to 0x22 via Jumper)。2x Qwiic Connectors

Single row of 40-holes、female header. Can be cut to size with a pair of wire-cutters. Standard .1" spacing. We use them extensively in the Olimex development boards. They mate very well with break away male headers.。Please note。You will probably lose one pin with each cut.

Description。You asked for more wires， so you are going to get more wires! This is a large kit of jumper wires - cut， stripped， and pre-bent for your prototyping pleasure. Included with this kit are 14 various lengths of 22AWG wire - 2， 5， 7， 10， 12， 15， 17， 20， 22， 25， 50， 75， 100， and 125mm - 50 pieces of each.。On top of getting five times more jumper wires that the smaller version， this large kit also comes with a durable carrying case with adjustable dividers in case you want to use it for something other than hooking up a project!

。Description。The Raspberry Pi Zero and Zero W are both equipped with a smaller CSI(Camera Serial Interface)port than on a full-sized Raspberry Pi board --- luckily， that's where this cable can help! The Raspberry Pi Zero Camera Cable replaces the pre-existing camera module cable， allowing your Zero or Zero W light and imaging capabilities.。This cable measures 15cm from end to end and can easily be swapped in and out.。Note：This product only includes the CSI cable and does。NOT。include a Raspberry Pi Camera Module. The module will need to be purchased separately.

。Description。The SparkFun RV-8803 Real Time Clock Module is a Qwiic-enabled breakout board for the RV-8803 RTC. The RV-8803 boasts some impressive features including a temperature compensated crystal providing extremely precise time-keeping， low power consumption， and time stamp event input along with a user-programmable timing offset value. The RV-8803 also has an improved I2C interface compared to the RV-1805 RTC that removes the need to sequence commands/writes to the device. Best of all， the temperature compensation comes factory calibrated. Utilizing our handy Qwiic system so no soldering is required to connect it to the rest of your system. However， we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。Adding a real-time clock to your project is the perfect way to get more accurate data； timing or otherwise. Using the Qwiic connector makes for a fast， solid way to incorporate this into your project. The RTC module has counters for hundredths of seconds， seconds， minutes， hours， date， month， year and weekday with a number of alarm and interrupt settings available as well. Plus the large operating temperature range(-40 to +105℃)and temperature compensated crystal makes for a good addition for field applications or harsh environments.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started with the SparkFun RV-8803 Real Time Clock Module Guide。Features。Factory Calibrated Temperature Compensation。High Time Accuracy。±1.5 ppm 0 to +50℃。±3.0 ppm -40 to +85℃。±7.0 ppm +85 to +105℃。1.5V to 5.5V Operating Voltage Range。240nA @ 3.3v Low-Power Consumption。I2C Address：0x32。Periodic Countdown Timer Interrupt function。Periodic Time Update Interrupt function(seconds， minutes)。Alarm Interrupts for weekday or date， hour and minute settings。External Event Input with Interrupt and Time Stamp function。Programmable Clock Output pin for peripheral devices.。Operating temperature range：-40 to +105℃。2x Qwiic Connectors

。Description。The HM01B0 from Himax Imaging is an ultra low power CMOS Monochrome Image Sensor that enables the integration of an "Always On" camera for computer vision applications such as gestures， intelligent ambient light and proximity sensing， tracking and object identification. The sensor allows the sensor to consume very low power of <2mW at QVGA 30FPS. This low power consumption and vision applications camera comes with a ribbon cable that mates to the camera connector populated on the following products：MicroMod Machine Learning Carrier Board。Artemis Development Kit。Edge Development Board - Apollo3 Blue。The HM01B0 contains 320×320 pixel resolution and supports a 320×240 window mode which can be readout at a maximum frame rate of 60FPS， and a 2×2 monochrome binning mode with a maximum frame rate of 120FPS. The video data is transferred over a configurable 1bit， 4bit or 8bit interface with support for frame and line synchronization. The sensor integrates black level calibration circuit， automatic exposure and gain control loop， self-oscillator and motion detection circuit with interrupt output to reduce host computation and commands to the sensor to optimize the system power consumption.。Features。Image Sensor。Ultra Low Power Image Sensor(ULPIS)designed for Always On vision devices and applications。High sensitivity 3.6μ BrightSenseTM pixel technology。320×320 active pixel resolution with support for QVGA window， vertical flip and horizontal mirror readout。Programmable black level calibration target， frame size， frame rate， exposure， analog gain(up to 8x)and digital gain(up to 4x)。Automatic exposure and gain control loop with support for 50 / 60Hz flicker avoidance。Flexible 1bit， 4bit and 8bit video data interface with video frame and line sync。Motion Detection circuit with programmable ROI and detection threshold with digital output to serve as an interrupt。On-chip self oscillator。I2C 2-wire serial interface for register access。High CRA for low profile module design。Sensor Parameters。Active Pixel Array 320×320。Pixel Size 3.6 μm×3.6 μm。Full Image Area 1152 μm×1152 μm。Diagonal(Optical Format)1.63 mm(1/11″)。Scan Mode：Progressive。Shutter Type：Electronic Rolling Shutter。Frame Rate MAX 51 fps @ 320×320， 60 fps @ 320×240(QVGA)。CRA(maximum)30℃。Sensor Specifications。Supply Voltage：Analog - 2.8 V， Digital - 1.5V(Internal LDO：1.5V - 2.8V)， I/O - 1.5 - 2.8V。Input Reference Clock：3 - 50 MHz。Serial Interface(I2C)：2-wire， 400 KHz max.。Video Data Interface：1b， 4b， 8b with frame / line SYNC。Output Clock Rate MAX：50 MHz for 1bit， 12.5 MHz for 4bit， 6.25 MHz for 8bit。Est. Power Consumption(include IO with 5pF load)：QVGA 60FPS(Typical)<4 mW。QVGA 30FPS(Typical)<2 mW

。Description。The SparkFun 9DoF IMU Breakout incorporates all the amazing features of Invensense's ICM-20948 into a Qwiic-enabled breakout board complete with a logic shifter and broken out GPIO pins for all your motion sensing needs. The ICM-20948 itself is an extremely low powered， I2C and SPI enabled 9-axis motion tracking device that is ideally suited for smartphones， tablets， wearable sensors， and IoT applications. Utilizing our handy Qwiic system， no soldering is required to connect it to the rest of your system. However， we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。In addition to the 3-Axis Gyroscope with four selectable ranges， 3-Axis Accelerometer， again with four selectable ranges， and 3-axis magnetometer with an FSR to ±4900μT， the ICM-20948 also includes a Digital Motion Processor that offloads the computation of motion sensing algorithms from the detectors， allowing optimal performance of the sensors. We've also broken out all the ICM-20948 pin functionality to GPIO and labeled them I2C on the front， SPI on the back for ease of identification.。Note：The I2C address of the ICM-20948 is 0x69 and is jumper selectable to 0x68. A multiplexer/Mux is required to communicate to multiple ICM-20948 sensors on a single bus. If you need to use more than one ICM-20948 sensor consider using the Qwiic Mux Breakout.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Need a custom board? This component can be found in SparkFun's A La Carte board builder. You can have a custom design fabricated with this component - and your choice of hundreds of other sensors， actuators and wireless devices - delivered to you in just a few weeks.。Get Started with the SparkFun ICM-20948 9DoF IMU Guide。Features。1.95 V to 3.6 V supply voltage。Triple-axis MEMS gyroscope with user-programmable full-scale range of ±250 dps， ±500 dps， ±1000 dps， and ±2000 dps。Triple-axis MEMS accelerometer with programmable full scale range of ±2g， ±4g， ±8g， and ±16g。Triple-axis silicon monolithic Hall-effect magnetic sensor with full scale measurement range to ±4900 μT。I2C at up to 100 kHz(standard-mode)or up to 400 kHz(fast-mode)or SPI at up to 7 MHz for communicationwith registers。On-board digital motion processor(DMP)。Digital-output temperature sensor。2x Qwiic Connection Ports。I2C Address：0x69(0x68 with Jumper)。。Documents。Schematic。Eagle Files。Hookup Guide。Datasheet(ICM-20948)。Arduino Library。Python Support(Qwiic_Py)。GitHub Hardware Repo

。Description。These simple 24AWG wires are terminated with a female insulated spade connector at one end and a braided wire lead at the other. Each wire is 3 feet long and is capable of supporting a high voltage of 300VDC. Each order comes in a pack of two!。We use these cables almost exclusively on our Spectacle Button Board， but that doesn't mean you can't find a different use for them!。Documentation：。Dimensional Drawing。。Features。3ft(0.9m)length

Description。The SparkFun MP3 Player Shield is an awesome MP3 decoder with the capabilities of storing music files onto a run-of-the-mill microSD card， thus giving you the ability toadd music or sound effects to any project. With this board you can pull MP3 files from an microSD card and play them using only one shield， effectively turning any Arduino into a fully functional stand-alone MP3 player! The MP3 Shield utilizes the VS1053B MP3 audio decoder IC to decode audio files. The VS1053 is also capable of decoding Ogg Vorbis/MP3/AAC/WMA/MIDI audio and encoding IMA ADPCM and user-loadable Ogg Vorbis.。The VS1053 receives its input bitstream through a serial input bus(SPI). After the stream has been decoded by the IC， the audio is sent out to both a 3.5mm stereo headphone jack， as well as a 2-pin 0.1" pitch header.。This shield comes populated with all components as shown in the images and schematic； but it does not come with headers installed. We recommend the Arduino R3 Stackable Header Kit.。Features。3.5mm audio out jack。0.1" spaced header for speaker out。microSD card slot

。Description。When you're working with e-textiles， you have a tendency to collect a lot of small parts：LilyPad boards， bobbins， needles...the tools of the trade. Why not pick up a sturdy box to keep your bits and pieces off the floor? This large LilyPad-branded box is made from rigid cardboard printed with a fancy tone-on-tone pattern， label space and the LilyPad logo. There are even magnetic closures embedded in the lid.。We like this box because it's rigid enough to throw in a sewing bag and also looks good on a workbench or makerspace. With an inside dimension of 2 inches deep， it's big enough for batteries， fabric swatches and whatever small parts you have floating around. It also makes a great gift box if you're thinking about getting someone the gift of LilyPad!。Features。Dimensions：10.0"×6.3"×2.3"

。Description。The SparkFun 2D Barcode Scanner Breakout is a nifty little breakout board featuring the DE2120 barcode scanner module from DYScan. The DE2120 reads 20 different barcode symbologies(both 1D and 2D)using a camera coupled with on-board image processing to identify and decode everything from UPC codes to QR codes. The module also features two LEDs：one for illumination and one to project the red line that you're used to seeing from laser-based scanners.。This breakout board makes it easy to explore all of the capabilities of the DE2120 without dealing with finicky flat flex cables. The scanner's USB interface is exposed via the on-board USB-C connector. A buzzer and status LED are connected to the module through appropriate drive circuits and a push button tactile switch is provided on the "trigger" pin. When you're ready to incorporate the module into your embedded project， you can leverage the 5 pin header for direct access to the TTL serial pins， power pins， and trigger input.。The module can be configured either by using the serial interface or by scanning command barcodes found in the Settings Manual.。All keyboard， HID， and serial can be transmitted over the single USB-C connector. The DE2120 has the unique ability to enumerate all three protocols including a CDC serial driver so the device appears as a standard COM port.。Get Started with the 2D Barcode Scanner Breakout Hookup Guide。Features。USB-C Connector for USB HID Interface and Virtual COM port。Reads 20 different symbologies。1D Symbologies。UPC-A。UPC-E。EAN-8。EAN-13。Code 128。GS1-128。Code 39。Code 93。Code 11。Interleaved 2-of-5。Matrix 2-of-5。Industrial 2-of-5。Codabar。MSI。GS1 DataBar。Datalogic 2-of-5。2D Symbologies。QR Code。Data Matrix。PDF 417。Micro PDF 417。Aztec Code

Description。Sometimes referred to as "spade connectors，" these quick disconnects are really useful as power connectors in prototyping or in projects that are repeatedly assembled and disassembled. The shape of these connectors allows them to be used with a variety of retro game-cabinet buttons， as well as lights similar to the ones found in our Spectacle line.。These Female Quick Disconnects are about 1/4" wide， come in packs of five， and can be affixed to a 16-14 AWG wire. Mating connectors can be found in the similar items section below.

Description。The new PureThermal Mini Pro JST-SR with Thermal by FLIR is a hackable thermal camera for the FLIR Lepton thermal imaging camera core. Just like its PureThermal 2 predecessor， it ships pre-configured to operate as a plug-and-play UVC 1.0 USB thermal webcam that will work with standard webcam and video apps on all major platforms using a JST-SR to USB Cable， or your own custom cable. For developers， its reference firmware and viewer software are open source.。It has multiple connection options such as solder straight to the board or a custom cable using the JST-SR port. The PTMini Pro also features four mounting holes， less complex circuitry， and perhaps best of all， USB DFU. This is a development kit ready to be embedded into a production system.。Each board comes with a FLIR Lepton 3.5.。The FLIR Lepton(R)is a radiometric-capable LWIR camera solution that is smaller than a dime， fits inside a smartphone， and is one tenth the cost of traditional IR cameras. Using focal plane arrays of either 160x120 or 80x60 active pixels， Lepton easily integrates into native mobile-devices and other electronics as an IR sensor or thermal imager. The radiometric Lepton captures accurate， calibrated， and noncontact temperature data in every pixel of each image.。Features。PureThermal：Compatible with all production FLIR Leptons， including radiometric 2.5 and 3.5 cores。9 Hz color video over usb using the USB UVC class。STM32F412 ARM microprocessor - execute on-board image processing without need for an external system。Open source reference firmware：GroupGets PureThermal Github。Works with GetThermal - our custom open source thermal video display software for macOS and Linux with radiometric support。DFU over USB using a JST-SR port to USB cable， or a modified USB cable and the through holes.。Four mounting holes。Compact form-factor ready to be embedded into production systems。FLIR Lepton 3.5：Thermal sensitivity：< 50 mK(0.050℃)。Spectral Range：8 - 14 microns(nominal)Long Wave Infrared(LWIR)。Resolution：160h×120v pixels。Radiometric Accuracy - High Gain Mode：Greater of +/- 5℃ or 5%(typical)； Low Gain Mode：Greater of +/- 10℃ or 10%(typical)。Scene Dynamic Range - High Gain Mode：-10° to +140℃； Low Gain Mode：-10° to +400℃(at room temperature)， -10° to +450℃(typical)。Pixel Size：12 micrometers。Frame Rate：8.7 Hz(effective)。Output Format：User-selectable 14-bit， 8-bit(AGC applied)， or 24-bit RGB(AGC and colorization applied)。Horizontal Field of View(HFOV)：57°。Lens Type：f/1.1。Size(w×l×h)：10.50×12.70×7.14 mm。Weight：0.9 grams。Power Consumption：150 mW typical， 650 mW during shutter event， 5mW standby。Optimum Operating Temperature Range：-10℃ to + 80℃

Description。The gator：log is the perfect data logging tool for your next experiment. With the automation of the data collection process， gone are the days of rushing around with a pen and composition notebook to simultaneously record data and your observations. Now， you only need to sit back and observe your experiment.。The gator：log allows a student(s)to focus more on what is happening in the experiment than watching a thermometer or sensor readout. Additionally， a micro：bit can still be used to provide a graphical display for observing changes in data， when a sensor readout is required. If tied in conjunction with the gator：RTC， stop watches on time based experiments can become a thing of the past too(with the added benefit of more accurate timing results)!。The micro：bit is a pocket-sized computer that lets you get creative with digital technology. Between the micro：bit and our shield-like bit boards you can do almost anything while coding， customizing and controlling your micro：bit from almost anywhere! You can use your micro：bit for all sorts of unique creations， from robots to musical instruments and more. At half the size of a credit card， this versatile board has vast potential!。Get Started with the SparkFun gator：log Hookup Guide。Features。ATmega328P microcontroller。μSD(micro SD)card slot for μSD card for data storage。Two status indicator LEDs。Serial connection via RX and TX pads。GND and 3V3 pads for 3.3V power connection

Description。It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating， in essence， a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5℃(best case). To make it even easier to get your infrared image， all communication is enacted exclusively via I2C， utilizing our handy Qwiic system. However， we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。This specific IR Array Breakout features a。55°x35°。field of view with a temperature measurement range of -40℃-300℃. The MLX90640 IR Array has pull up resistors attached to the I2C bus； both can be removed by cutting the traces on the corresponding jumpers on the back of the board. Please be aware that the MLX90640 requires complex calculations by the host platform so a regular Arduino Uno(or equivalent)doesn't have enough RAM or flash to complete the complex computations required to turn the raw pixel data into temperature data. You will need a microcontroller with 20，000 bytes or more of RAM. To achieve this， we recommend a Teensy 3.1 or above.。The SparkFun Qwiic connect system is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started with the SparkFun IR Array Breakout Guide。Features。Operating Voltage：3V-3.6V。Current Consumption：～18mA。Field of View：55°x35°。Measurement Range：-40℃-300℃。Resolution：±1.5℃。Refresh Rate：0.5Hz-64Hz。I2C Address：0x33。2x Qwiic Connection Ports

Description。The SparkFun MAX31855K Thermocouple Breakout is a simple 14-bit resolution， SPI-compatible， serial interface thermocouple digitizer that makes reading a wide range of temperatures possible. A thermocouple works by taking two wires made of dissimilar metals， connecting them at the two ends， and making a temperature gradient between one end and the other(a 'hot' end and a 'cold' one). Once this is achieved， a voltage potential is formed and current flows. The SparkFun Thermocouple Breakout takes a standard Type-K thermocouple in one end， digitizes the temperature measured and sends that data out the other end via a SPI interface， thereby interpreting the data and translating it for you to read!。With the SparkFun Thermocouple Breakout， the thermocouple's hot junction can be read from -200℃ to +700℃ with an accuracy of ±2℃ while the cold junction， inside the MAX31855K， can only range from -20℃ to +85℃ while maintaining ±2℃ accuracy. The MAX31855K constantly measures the temperature of the cold junction using an internal temperature-sensing diode. The MAX31855K requires a power source from +3.0V to +3.6V(+3.0V nominal)and only draws 1.5mA maximum.。The Thermocouple Breakout is designed to accept a standard thermocouple connector， for convenience and compatibility with probes you may already own. These connectors aren't necessary， and you could solder a thermocouple directly into the through-holes labeled '+' and '-'. If you decide to solder the thermocouple directly to the breakout board， it is recommended that the thermocouple be mounted for strain relief to avoid breaking the thin wires. Notches for a zip-tie or wire wrapping have been provided in the PCB opposite the header for this purpose.。Features。14-bit Resolution。SPI-Compatible， Serial Interface。-200℃ to +700℃ Temperature Reading with ±2℃ Accuracy。3.0V to 3.6V(+3.0V nominal)Required。Accepts Type-K Thermocouple

Description。Please note， these machines are built to order have an estimated lead time of 4 business days before shipping。This is the Shapeoko 4 XL， nearly double the cutting area of the Shapeoko 4 Standard! The Shapeoko is a 3-axis CNC Machine kit that allows you to create your 2D and 3D designs out of non-ferrous metals， hardwoods， and plastics. The Shapeoko 4 XL is designed to be affordable enough for any shop and powerful enough to do real work. Don't let the size intimidate you! This is an entry-level CNC machine designed for hobbyists， artists， and fabricators!。Each Shapeoko 4 XL has a cutting area of 838.2mm(X)x 444.5 mm(Y)x 101.6mm(Z)(33"×17.5"×4")and an overall footprint of 1270mm(X)x 609.6mm(Y)x 482.6mm(Z)(50"×24"×19"). The power cable included in this kit is designed for the United States National Plug Standard. Don't forget you can put whatever you want on the adapter ring(as long as it fits)， whether that's a laser， 3D print extrusion head， or a marker. Get creative!。Upgrades from the Shapeoko 3 include：New， more rigid v-wheel design。15mm belts。Inductive homing switches。New electronics。Integrated t-slot Hybrid Table(OPTIONAL)。Fully-supported Y extrusions。Leadscrew-driven Z-axis。New， more rigid 65mm router mount。Sweepy 65mm V2 dust boot。Note：This item is non-returnable. If this item arrives damaged or is not functioning properly， please do not hesitate to contact us to see if further actions may be taken.。Not Compatible with the Shapeoko 4：Expansion Packs。T-Track Clamp Kits。Z-Plus。Proximity Switch Kit。Maintenance Kit。Shapeoko 3 Bit Setter。HDZ 4.0。。Features。Footprint：1270mm×609.6mm×482.6mm(50"×24"×19")。Cutting Area：838.2mm×444.5mm×101.6mm(33"×17.5"×4")。Weight 137lbs.。Operating System：Mac(OSX 10.14 or higher)or PC(Windows 8.1 or 10， Intel or AMD)

Description。It's time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating， in essence， a low resolution thermal imaging camera. With this breakout you can detect surface temperatures from many feet away with an accuracy of ±1.5℃(best case). To make it even easier to get your low-resolution infrared image， all communication is enacted exclusively via I2C， utilizing our handy Qwiic system. However， we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard.。This specific IR Array Breakout features a 110°x75° field of view with a temperature measurement range of -40℃-300℃. The MLX90640 IR Array has pull up resistors attached to the I2C bus； both can be removed by cutting the traces on the corresponding jumpers on the back of the board. Please be aware that the MLX90640 requires complex calculations by the host platform so a regular Arduino Uno(or equivalent)doesn't have enough RAM or flash to complete the complex computations required to turn the raw pixel data into temperature data. You will need a microcontroller with 20，000 bytes or more of RAM. To achieve this， we recommend a Teensy 3.1 or above.。Note：The I2C address of the MLX90640 is 0x33 and is hardware defined. A multiplexer/Mux is required to communicate to multiple MLX90640 sensors on a single bus. If you need to use more than one MLX90640 sensor consider using the Qwiic Mux Breakout.。The SparkFun Qwiic connect system is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started with the SparkFun IR Array Breakout Guide。Features。Operating Voltage：3V-3.6V。Current Consumption：～18mA。Field of View：110°x75°。Measurement Range：-40℃-300℃。Resolution：±1.5℃。Refresh Rate：0.5Hz-64Hz。I2C Address：0x33。2x Qwiic Connection Ports

Description。One ruler to rule them all. This is a basic 12 inch ruler， but made from a PCB. We have included a lots of useful information on each side of the ruler that you might use on a daily basis including Wire Gauge holes， transistor diagrams， common fractions， Roman numerals， and metric to imperial conversions. Most importantly， the ruler provides you with a straight line and centimeter markings one side and inch markings on the other side.。You'll also find a small protractor in the middle for all your angle measurement needs. While we figured you have a fairly good idea how to use a ruler we do have a tutorial to explain all the information you'll see!。Get Started with the How to use a Ruler Guide。Features。12 inch PCB ruler with markings down to 0.05" or 1/32"。30.48 cm PCB ruler with markings down to 0.1mm。Electrical Equations such as Ohm's Law and Parallel Resistors。Keyboard Alt Codes。Color Wavelengths。Protractor。Metric Prefix Summary Chart。Metric conversions。Morse Code。Transistor Diagrams。Roman Numerals。Fraction Summary。Wire Guage Chart。Tap and Drill Chart。Size：12"x 1.5"

Description。With Single-Board Computers(SBCs)on the rise， it is a good idea to have an easy way to interface with them. Operating on a 2.4GHz frequency， the Multimedia Wireless Keyboard possesses a normal-sized key layout， media controls and a multitouch track pad. This keyboard is powered by a built-in 850mAh LiPo battery， providing you with 500--700 hours of use. Even if you don't have a Raspberry Pi， BeagleBone or another SBC， this keyboard can work with smart TVs， mobile devices and full-blown PCs!。The Multimedia Wireless Keyboard can be charged via the attached USB cable， which stores in the same compartment as the wireless USB receiver. The track pad on the wireless keyboard not only features left and right click options， but also a scroll function. Measuring less than an inch thick， this wireless keyboard is an ideal product for on-the-go situations.。Note：The attached USB cable is for charging purposes only.。Features。317.2mm×123.6mm×18.3mm(12.4in×4.8in×0.7in)。System Requirements：HID-Compatible Device。USB Port。Windows 2000， XP， CE， Vista， 7， 8 or Higher。Linux(Debian-3.1， Red Hat-9.0， Ubuntu-8.10， Fedora-7.0)。Android OS

Description。The ANN-MB-00 GNSS multiband antenna is extremely unique from other GNSS/GPS antennas in that it is designed to receive both the classic L1 GPS band and the newly launched(started in 2005)L2 GPS band. Additionally， the ANN-MB-00 from u-blox is extremely well built with both a magnetic base with mounting holes for additional anchoring for the harshest environments.。Designed for the latest u-blox F9 platform--including the ZED-F9P module--it provides a fast， easy， and reliable multi-band antenna solution but can be used with any GPS/GNSS receiver that can benefit from the L1/L2 dual reception.。This antenna supports GPS， GLONASS， Galileo， and BeiDou and includes a high-performance multi-band RHCP dual-feed patch antenna element， a built-in high-gain LNA with SAW pre-filtering， and a 5m SMA cable.。Features。Frequency：L1 Band：1559-1606MHz。L2/L5 Band：1197-1249MHz。Peak gain(over 15cm diameter ground plane)：L1 Band：3.5dBic。L2/L5 Band：0-2.0dBic。VSWR：max. 2。Bandwidth：min. 200MHz。Impedance：50 Ohm。Polarization RHCP。Supports GPS， GLONASS， Galileo， and BeiDou。5m coaxial cable with SMA connector。Magnetic base， fixed installation option(screw mount， 2×M4 screws)。Dimensions：60.0mm×82.0mm×22.5mm。Weight：175g(including cable)

。Description。The Leopard Imaging Camera is a 136° FOV(field of view)wide angle camera module that is great for machine vision applications， and designed specifically to be compatible with the NVIDIA Jetson Nano Developer Kit. This camera incorporates a Sony IMX219 8.08MP color sensor， a fixed focus(M8)lens， and utilizes CSI-2 MIPI 2-lane data output interface.。This is the same camera that we include in the SparkFun Jetbot v2.1 Kit.。Note：SparkFun has not established the compatibility of this camera with Raspberry Pi. We are currently working with the manufacturer， but due to firmware restrictions Leopard cameras do not work with any Raspberry Pi's at this time.。Features。Field of view(FOV)：136°。Module size：150mm(L)x 25mm(W)。Sensor type：Sony IMX219 8.08MP color sensor。Active pixels：3280(H)x 2464(V)。Image size：Diagonal 4.60mm(Type 1/4.0)。F/No：2.0(H136)。Focal length：1.58mm(H136)。TV distortion：<-15%(H136)。Focusing range：30cm - Infinity。Lens type：Fixed Focus(M8 lens)。Pixel size：1.12um×1.12um。Data output interface：CSI-2 MIPI 2-lane。IR Cutter Filter：Yes

。Description。Think of the RedBoard Artemis as just another Arduino... That has BLE. And one megabyte of flash. And runs at less than 1mA. Oh， and it can run TensorFlow models. Ya， that too. The RedBoard Artemis takes the incredibly powerful Artemis module from SparkFun and wraps it up in an easy to use and familiar Uno footprint. We've written an Arduino core from scratch to make programming the Artemis as familiar as。Serial.begin(9600)。. Time-to-first-blink is less than five minutes.。The RedBoard Artemis has the improved power conditioning and USB to serial that we've refined over the years on our RedBoard line of products. A modern USB-C connector makes programming easy. A Qwiic connector makes I2C easy. The RedBoard Artemis is fully compatible with SparkFun's Arduino core and can be programmed easily under the Arduino IDE. We've exposed the JTAG connector for more advanced users who prefer to use the power and speed of professional tools. We've added a digital MEMS microphone for folks wanting to experiment with always-on voice commands with TensorFlow and machine learning. We've even added a convenient jumper to measure current consumption for low power testing.。With 1MB flash and 384k RAM you'll have plenty of room for your sketches. The on-board Artemis module runs at 48MHz with a 96MHz turbo mode available and with Bluetooth to boot!。The SparkFun RedBoard Artemis is a great platform to 'kick the tires' of this amazing module. If you're interesting in testing out the full capabilities of the SparkFun Artemis module or if you're looking for more compact solution， be sure to checkout our ATP and Nano versions of the Artemis line.。Get Started With the SparkFun Artemis RedBoard Guide。Features。Arduino Uno R3 Footprint。1M Flash / 384k RAM。48MHz / 96MHz turbo available。24 GPIO - all interrupt capable。21 PWM channels。Built in BLE radio。10 ADC channels with 14-bit precision。2 UARTs。6 I2C buses。4 SPI buses。PDM Interface。I2S Interface。Qwiic Connector

。Description。The SparkFun MicroMod Update Tool is built to interface with the MicroMod Asset Tracker Carrier Board and also makes it simple to communicate directly with the u-blox SARA-R510M8S module using u-blox's sophisticated m-center cellular evaluation software. If you're familiar with u-center， u-blox's GNSS evaluation software， you'll know how excellent their software is. m-center is every bit as good. Attach a USB-C cable and away you go!。The Update Tool is not a full MicroMod Processor Board， it is much simpler than that. It has a CH340C USB-Serial converter on it which gives you full access to all eight pins of the SARA-R5's UART interface via the Asset Tracker's USB-C connector. Think of it as a bridge from USB to serial.。The Update Tool features eight pairs of Plated Through Hole connections for the UART signals. You can use these to connect directly to the SARA UART using 3.3V signals if you want to. The split pads on the rear of the Tool can be opened to isolate the CH340C completely； the pins nearest the M.2 will link straight to the SARA UART.。Get Started with the MicroMod Update Tool Hookup Guide。Features。CH340C USB-Serial converter。Eight pairs of Plated Through Hole connections with split pad jumper links for：Serial Transmit(TX)。Serial Receive(RX)。Request To Send(RTS)。Clear To Send(CTS)。Data Terminal Ready(DTR)。Data Set Ready(DSR)。Ring Indicator(RI)。Data Carrier Detect(DCD)。LED indicator for：Power(3.3V)

Description。Access all the pins(i.e. ATP)of the MicroMod Processor Boards with the SparkFun MicroMod ATP Carrier Board! This board breaks out the MicroMod Processor Board's pins on the M.2 connector to 0.1" spaced female headers and PTH pads on the edge of the board. This Carrier Board is great if you're interested in testing out different MicroMod Processor Boards for your application.。A modern USB-C connector makes programming easy. In addition to the pins broken out， two separate Qwiic-enabled I2C ports allow you to easily daisy chain Qwiic-enabled devices. We've exposed the SWD pins for more advanced users who prefer to use the power and speed of professional tools. A USB-A connector is provided for Processor Boards that have USB Host support. A backup battery is provided for processor boards with RTC. If you need a "lot" of GPIO with a simple-to-program， ready for market module， the ATP is the fix you need. We've even added a convenient jumper to measure the current consumption for low power testing.。MicroMod is a modular interface ecosystem that connects a microcontroller "processor board" to various "carrier board" peripherals. Utilizing the M.2 standard， the MicroMod standard is designed to easily swap out processors on the fly. Pair a specialized carrier board for the project you need with your choice of compatible processor!。Get Started with the MicroMod ATP Carrier Board Guide。Features。M.2 Connector。Operating Voltage Range。～3.3V to 6.0V(via VIN to AP7361C 3.3V Voltage Regulator)。3.3V(via 3V3)。Ports [1]。1x USB type C。1x USB type A Host。2x Qwiic Enabled I2C。1x CAN。1x I2S。2x SPI。2x UARTs。2x Dedicated Analog Pins。2x Dedicated PWM Pins。2x Dedicated Digital Pins。12x General Purpose Input Output Pins。1x SWD 2x5 header。1mAh battery backup for RTC。Buttons。Reset。Boot。LEDs。Power。3.3V。Phillips #0 M2.5x3mm screw included。[1] Note：Depending on the design of the Processor Board， not all the pins may be accessible.

Description。The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I2C interface， accessed over our Qwiic system. Inside the chip are two temperature sensors， one for the thermocouple itself(the hot junction)and one for the chip itself(the cold junction). As a result， the MCP9600 can read both the ambient temperature and the temperature of whatever you're trying to measure! The MCP9600 can do both with a resolution of 0.0625℃， and an accuracy of ±1.5℃(worst-case). The MCP9600 Thermocouple Amplifier is one of our many Qwiic compatible boards! Simply plug and go. No soldering， no figuring out which is SDA or SCL， and no voltage regulation or translation required!。This version of the board comes equipped with screw terminals to allow for your own Thermocouple's wiring to be hooked up with the turn of a screw. This makes it perfect for a variety of applications， from measuring the temperature of your Crock-Pot to making sure your backyard induction furnace is up to temperature.。In addition， the MCP9600 has four on-board temperature alerts that you can configure! Instead of constantly polling the sensor over I2C， you can set a temperature limit to trigger an interrupt when the temperature reaches a certain value. This frees up your microcontroller and your I2C bus to do more important things. It's also possible to put the MCP9600 into alternate operation modes in order to save power. The sensor supports a burst mode， where it will take a specified number of samples， return the results， and then go to sleep. This low-power mode makes the MCP9600 perfect for portable applications!。We've written an Arduino library to help you get started quickly. You can download the library through the Arduino library manager by searching 'SparkFun MCP9600' or you can get the GitHub repo as a .zip file and install the library from there.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors， actuators， shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch， 4-pin JST connector. This reduces the amount of required PCB space， and polarized connections mean you can't hook it up wrong.。Get Started with the Qwiic Thermocouple Amplifier。Features。Temperature Range of -200℃ to 1350℃。Four Onboard Temperature Alerts。Resolution of 0.0625℃。Screw Terminal Connector。ADDR Jumper for variable I2C Addresses(default address of 0x60)。2x Qwiic Connectors

Description。The SparkFun OpenScale is a simple-to-use， open source solution for measuring weight and temperature. It has the ability to read multiple types of load cells and offers a simple-to-use serial menu to configure calibration value， sample rate， time stamp and units of precision.。Simply attach a four-wire or five-wire load cell of any capacity， plug the OpenScale into a USB port， open a terminal window at 9，600bps， and you'll immediately see mass readings. The SparkFun OpenScale will enable you to turn a load cell or four load sensors in a Wheatstone bridge configuration into the DIY weigh scale for your application.。The OpenScale was designed for projects and applications where the load was static(like the beehive in front of SparkFun HQ)or where constant readings are needed without user intervention(for example， on a conveyor belt system). A load cell with an equipped OpenScale can remain in place for months without needing user interaction!。On board the SparkFun OpenScale is the ATmega328P microcontroller， for addressing your communications needs and transferring your data to a serial terminal or to a data logger such as the OpenLog， an FT231 with mini USB， for USB to serial connection； the HX711， a 24-bit ADC for weigh scales； and the TMP102， for recording the ambient temperature of your system. The OpenScale communicates at a TTL level of 9，600bps 8-N-1 by default and possesses a baud rate configurable from 1，200bps to 1，000，000bps.。Get Started with the OpenScale Guide。Features。Operating Voltage：5V。Operating Ampage：80-100mA。Power Cycling above 500ms。Selectable 10SPS or 80SPS Output Data Rate。Local External Temperature Sensors。Fixed Adjustable Gain