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DescriptionThis is the PICkit 4， the official programmer from Microchip. The PICkit 4 allows debugging and programming of PIC(R)， dsPIC(R)， AVR， SAM and CEC flash microcontrollers and MPUs using the powerful graphical user interface of the MPLAB X Integrated Development Environment(IDE). The MPLAB PICkit 4 is connected to a PC using a high-speed 2.0 USB interface and can be connected to the target via an 8-pin Single In-Line(SIL)connector. The connector uses two device I/O pins and the reset line to implement in-circuit debugging and In-Circuit Serial Programming(TM)(ICSP(TM)). An additional micro SD card slot and the ability to be self-powered from the target means you can take your code with you and program on the go. Comes with a USB to micro-B USB cable.FeaturesPowered by a high-speed USB 2.0， no external power requiredReal-time executionMPLAB X IDE compatible(free copy included)Built-in over-voltage/short circuit monitorFirmware upgradeable from PC/web downloadFully enclosedTarget voltage of 1.20V to 5.5VCan supply up to 50mA of power to the targetMinimal current consumption at <100μA from targetDiagnostic LEDs(power， busy， error)Read/write program and data memory of microcontrollerErase of program memory space with verificationFreeze-peripherals at breakpoint8-pin single in-line header supports advanced interfaces such as 4-wire JTAG and Serial Wire Debug with streaming Data GatewayBackward compatible for demo boards， headers and target systems using 2-wire JTAG and ICSP

DescriptionArduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer(e.g. Flash， Processing， MaxMSP). The open-source IDE can be downloaded for free(currently for Mac OS X， Windows， and Linux).The Arduino Mega is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins(of which 14 can be used as PWM outputs)， 16 analog inputs， 4 UARTs(hardware serial ports)， a 16 MHz crystal oscillator， a USB connection， a power jack， an ICSP header， and a reset button. It contains everything needed to support the microcontroller； simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started.Never fear for accidental electrical discharge， either since since the Mega also includes a plastic base plate to protect it!The Mega 2560 R3 also adds SDA and SCL pins next to the AREF.In addition， there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board.The other is a not connected and is reserved for future purposes.The Mega 2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.Not sure which Arduino or Arduino-compatible board is right for you? Check out our Arduino Buying Guide!FeaturesATmega2560 microcontrollerInput voltage - 7-12V54 Digital I/O Pins(14 PWM outputs)16 Analog Inputs256k Flash Memory16Mhz Clock Speed

DescriptionTurn your ideas into a reality quickly with the new Arduino Nano EveryThis small， robust and powerful board has the same classic Nano footprint loved worldwide. It can be programmed with the easy to use Arduino IDE available offline an

DescriptionThe 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

DescriptionThis SparkFun Distance Sensor Breakout utilizes the VL53L1X next generation ToF(Time of Flight)sensor module to give you the highly accurate measurements at long ranges for its size. The VL53L1X from STMicroelectronics uses a VCSEL(Vertical

DescriptionThis is a three pack of flat mills from Carbide 3D that are perfect for roughing or machining flat or prismatic parts. Each mill in this pack features a cutting diameter of 0.0625 inches， a shank diameter of 0.125 inches， and a cutting len

DescriptionThis is a three pack of flat mills from Carbide 3D that are perfect for fabricating flat or prismatic surfaces. Each mill in this pack features a cutting diameter of 0.0312 inches， a shank diameter of 0.125 inches， and a cutting length of 0.0625 inches. These cutters really are great for precision 3D machining and fabrication.Each cutter is made of solid carbide to ensure long lasting use.FeaturesCutting Diameter：0.0312"Cutting Length：0.0625"Shank Diameter：0.125"

DescriptionThis is a three pack of flat mills from Carbide 3D that are perfect for roughing or machining flat or prismatic parts. Each mill in this pack features a cutting and shank diameter of 0.125 inches and a cutting length of 0.5 inches. These cutters provide you with a specialized tool for 3D machining and fabrication.Each cutter is made of solid carbide to ensure long lasting use.FeaturesCutting Diameter：0.125inCutting Length：0.5inShank Diameter：0.125in

DescriptionThis is a two pack of flat mills from Carbide 3D that are perfect for milling flat or prismatic surfaces. Each mill in this pack features a cutting and shank diameter of 0.25 inches and a cutting length of 0.75 inches. These cutters really are great for specialized 3D machining and fabrication.Each cutter is made of solid carbide to ensure long lasting use.Note：If you are using these cutters with a Nomad， you will also need a 0.25in collet.FeaturesCutting Diameter：0.25"Cutting Length：0.75"Shank Diameter：0.25"

DescriptionThe TFMini-S Micro LiDAR Module is a ToF(Time of Flight)LiDAR sensor capable of measuring the distance to an object as close as 10 centimeters(+/- 6cm up to 6m)and as far as 12 meters(+/-1% starting at 6m)! As with all LiDAR sensors， your effective detection distance will vary depending on lighting conditions and the reflectivity of your target object， but what makes this sensor special is its size. Measuring only 42x15x16mm， the TFMini-S allows you to integrate LiDAR into applications traditionally reserved for smaller sensors.TFMini-S is a single-point ranging LiDAR based on TFmini upgrade. The blind zone is shortened to 10cm， the outdoor performance and accuracy of different reflectivity are improved， it can achieve stable， accuracy， sensitive and high frequency range detection.Important：This product does not use laser light for ranging. Instead it contains an LED and optics. Many such systems are being marketed under the name "LiDAR，" although it may be more appropriate to think of this device as a "Time-of-Flight Infrared Rangefinder". It differs significantly from traditional IR rangefinders in that it uses ToF to determine range and not triangulation ― as is performed by the Sharp GP-series devices.FeaturesOperating Range：0.1m～12m@90%Reflectivity0.1～7m@10% Reflectivity0.1m～12m@90%Reflectivity(70Klux)0.1～7m@10% Reflectivity(70Klux)Accuracy：±6cm@(0.1-6m)±1%@(6m-12m)Distance Resolution：1cmFrame Rate：100HzAmbient light immunity：70KluxOperating Temperature：0℃～60℃Light source：VCSELCentral wavelength：850nmPhotobiological safety：Class1(EN60825)FOV：2°2Supply voltage：5V±0.1VAverage current：≦140mAPower consumption：≦0.7WPeak current：200mACommunication level：LVTTL(3.3V)Communication interface：UART / I2CDimension：42mmx15mmx16mm(LxWxH)Housing：PC/ABSStorage temperature：-20℃～75℃Weight：5g±0.3gCable length：10cm

DescriptionThe TFMini Plus is a ToF(Time of Flight)LiDAR sensor capable of measuring the distance to an object as close as 10 centimeters(+/- 5cm up to 6m)and as far as 12 meters(+/-1% starting at 6m)! As with all LiDAR sensors， your effective detection distance will vary depending on lighting conditions and the reflectivity of your target object， but what makes this sensor special is its size. Measuring only 35x18.5x21mm， the TFMini Plus allows you to integrate LiDAR into applications traditionally reserved for smaller sensors.Setting itself apart from the original TFmini， the TFmini Plus has been designed with an IP65 enclosure meaning its "Dust tight water resistant"， and also passed the vibration test of drone level， which will greatly expand its application range. The TFMini Plus is easy to power at only 5V and easy to talk to using the UART communication protocol.Important：This product does not use laser light for ranging. Instead it contains an LED and optics. Many such systems are being marketed under the name "LiDAR，" although it may be more appropriate to think of this device as a "Time-of-Flight Infrared Rangefinder". It differs significantly from traditional IR rangefinders in that it uses ToF to determine range and not triangulation ― as is performed by the Sharp GP-series devices.FeaturesOperating Range - 0.1m～12m1Accuracy - ±5cm@(0.1-6m)， ±1%@(6m-12m)Distance resolution - 5mmFrame rate - 1-1000Hz(adjustable)Ambient light immunity - 70kluxOperating temperature - -20℃～60℃Enclosure rating - IP65Light source - LEDCentral wavelength - 850nmFOV - 3.6°Supply voltage - 5V±0.5VAverage current - ≦110mAPower consumption - 550mWPeak current - 500mACommunication level - LVTTL(3.3V)Material of enclosure - ABS+PCStorage temperature - -20℃～75℃Weight - 11gWire length - 30cm

DescriptionThis is a two pack of Zrn coated flat mills from Carbide 3D that are perfect for fabricating with aluminum. Each mill in this pack features a cutting and shank diameter of 0.125 inches and a cutting length of 0.5 inches. These cutters reall

DescriptionDo you need help soldering a difficult project， reworking a botched pin or just making your life easier? This 10mL no-clean flux pen from Chip Quik(R)is great for all of your solder， desolder， rework and reflow purposes! For those of you unfamiliar， flux is a handy substance that prevents beading of the solder and helps the solder flow cleanly onto the parts you are soldering. This is a must-have tool for any hobbyist's workbench.Each of these flux pens can be used in leaded and lead-free applications and is VOC， halide and rosin free --- making it RoHS II and REACH compliant. Since this is a "no-clean" style flux， you won't have to worry about any sort of conductivity issues associated with it interfering with your board or project. However， it is advisable to still clean whatever you are using this flux pen on with basic isopropyl alcohol(IPA)， because a clean board is a happy board!Note：It isn't recommended to use this flux with solder that has a water-soluble or rosin flux core in scenarios that require your boards operate at a high reliability rate. At a hobbyist level you should have no issues.FeaturesFlux Type：No-Clean Liquid Flux(for leaded and lead-free applications)Flux Classification：INM0Packaging：10mL PenShelf Life：Refrigerated >24 months； Unrefrigerated >24 months

DescriptionJumper wires are awesome. Just a little bit of stranded core wire with a nice solid pin connector on either end. They have the flexibility of stranded wire but will fit directly into breadboards and female pin headers. These are 6 inch long

DescriptionThe 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 GuideFeatures1.95 V to 3.6 V supply voltageTriple-axis MEMS gyroscope with user-programmable full-scale range of ±250 dps， ±500 dps， ±1000 dps， and ±2000 dpsTriple-axis MEMS accelerometer with programmable full scale range of ±2g， ±4g， ±8g， and ±16gTriple-axis silicon monolithic Hall-effect magnetic sensor with full scale measurement range to ±4900 μTI2C at up to 100 kHz(standard-mode)or up to 400 kHz(fast-mode)or SPI at up to 7 MHz for communicationwith registersOn-board digital motion processor(DMP)Digital-output temperature sensor2x Qwiic Connection PortsI2C Address：0x69(0x68 with Jumper)DocumentsSchematicEagle FilesHookup GuideDatasheet(ICM-20948)Arduino LibraryPython Support(Qwiic_Py)GitHub Hardware Repo

DescriptionThink 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 asSerial.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 GuideFeaturesArduino Uno R3 Footprint1M Flash / 384k RAM48MHz / 96MHz turbo available24 GPIO - all interrupt capable21 PWM channelsBuilt in BLE radio10 ADC channels with 14-bit precision2 UARTs6 I2C buses4 SPI busesPDM InterfaceI2S InterfaceQwiic Connector

DescriptionThis cute little coax is a champ in our RF kit! It has a right angle female U.FL(aka I-PEX)connector on both ends. Now instead of jerry-rigging a few U.FL to SMA cables together we can go straight from one U.FL device to another. As an added bonus this coax is the nice stuff - approximately 1mm in diameter and extra flexible. The 50-ohm impedance of this cable makes it well suited for almost all SparkFun RF products including GPS， LoRa， and RFID.Features200 mm length1.25 mm diameterU.FL connectors on both ends(cable side， to mate with SMD board connector)

DescriptionWhen 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!FeaturesDimensions：10.0"×6.3"×2.3"

DescriptionThe LIDAR-Lite v4 LED sensor is the next step in the LIDAR-Lite line. A small， lightweight， low-power optical ranging sensor. It's the first to incorporate ANT profile wireless networking technology into an optical sensor. Its built-in nRF52840 processor means that developers can create custom applications， or be operated as a stand-alone device right out of the box by using the preloaded stock application.Like the LIDAR-Lite v3 and LIDAR-Lite v3HP sensors； it can also be directly connected to an external micro-controller running a custom user application. As such， it provides a highly adaptable option for OEM and maker applications in robotics， Internet of Things， and unmanned vehicles ― or any application where an ultrasonic sensor might otherwise be used. It's perfect as the basic building block for applications where wireless capabilities， small size， light weight， low power consumption and high performance are important factors in a short-range， 10-meter， optical distance measuring sensor.The LIDAR-Lite v4 requires an external 5VDC power source and soldering is required. This Time-of-Flight ranging module uses a LED and optics for ranging. It does not use a laser； therefore， it is inherently eye-safe under normal usage.FeaturesResolution：1 cmMeasurement repeatability：As measured indoors to a 90% reflective target1 cm is equivalent to 1 standard deviationUsing "high accuracy" mode， with averaging：+/- 1 cm to 2 meters+/- 2 cm to 4 meters+/- 5 cm to 10 metersRange：5 cm to 10 meters(as measured from back of unit)Update rate：I2C = >200 Hz typicalANT(R)= up to 200 Hz to a 90% target indoors at 2m in normal operating modeInterface：I2C or ANT； user configurable for SPI using the Nordic SDKPower(operating voltage)：4.75 - 5.25 VDCCurrent consumption：2mA idle， 85mA during acquisitionOperating temperature：-20 to 60° CLED wavelength：940 nmBeam divergence：4.77°Optical aperture：14.9 mmUnit size(HxWxD)：2.1"×0.8"×0.9"(52.2×21.2×24.0 mm)Weight：14.6 g(0.5 oz)

DescriptionThe Molex GNSS Flex antenna is a great option for basic GNSS applications and will work with any of our GNSS boards equipped with a U.FL at a fraction of the cost of many of its big brothers. This antenna supports GPS， Galileo， BeiDou， and GLONASS in three different frequency bands(1561 +/-3MHz， 1575 +/-3MHz， 1602 +/-3MHz).The Molex Flexible GNSS Antenna has an incredibly small footprint at 40.40mm×15.40mm， while the adhesive pad is a bit bigger at 56.40mm×20mm. Even better， the antenna is only 0.1mm thick(or about the thickness of a piece of paper). Simply remove the backing and stick this to any surface， or leave the backing on(just be careful of the fragile U.FL connector).FeaturesCable length：50mmConnector：U.FLRadiation Pattern：OmnidirectionalPolarization：LinearWeight：0.466 gMounting Style：AdhesiveProtocol：BeiDou， Galileo， GLONASS， GPSReturn Loss：< -8dBPeak Gain(Max)：1.1 dBi+Efficiency：>74%Input Impedance 50 Ohms

DescriptionThe SparkFun Line Follower Array is a long board consisting of eight IR sensors that have been configured to read as digital bits! We have designed the SparkFun Line Follower Arrays to follow a dark line of about 3/4 inch width or smaller(spray paint or electrical tape)on a light background. Each array features visible LEDs that point upward when the board is attached(properly)so you can see what the robot sees， brightness control right on the board， and an I2C interface for reading and power control. Here at SparkFun， the RedBot Shadow Chassis was used as a test platform but really this was designed as an add-on for almost any bot.The line follower functions by taking an 8-bit reading of reflectance for use with following lines or reading dark/light patterns and can see from about 1/4 to 3/4 inches away. The IR brightness control and indicator can be adjusted with the on-board potentiometer and is capable of showing you the strength of the IR LEDs. Illumination can be turned on and off with software to conserve power， or left on all the time for faster readings. The SparkFun Line Follower Array requires 5V of power with a supply current range of 25-185mA with strobing disabled and 16-160mA with it enabled. Additionally we have added six mounting holes to the line follower with the two inner holes designed to fit our Shadow Chassis while the other four are general purpose.Note：As you know our Sun emits quite a bit of infrared light， making the SparkFun Line Follower Array much less effective in direct sunlight. Plan your projects accordingly!Features8 sensor eyes(QRE1113， like in our line sensor breakout)I2C interfaceAdjust IR brightness on the fly with a knobSwitch IR on and off with softwareSwitch visual indicators on and off with softwareInvert dark/light sight with softwareBased on the SX1509 I/O expander

DescriptionThe SparkFun RTK Surveyor is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying， this preprogrammed device can also be used for autonomous driving， navigation， asset tracking and any other application where there is a clear view of the sky. The RTK Surveyor can also be used as a base station. With the flick of a switch， two RTK Surveyors can be used to create an RTK system capable of 14mm horizontal positional accuracy. The built-in Bluetooth(R)connection via an ESP32 WROOM enables the user to use the RTK Surveyor with their choice of GIS application on a phone or tablet. The built in battery allows field use for up to four hours and is compatible with common USB battery banks.This device can be used in four modes：GNSS Positioning(～30cm accuracy)GNSS Positioning with RTK(1.4cm accuracy)GNSS Base StationGNSS Base Station NTRIP ServerIn Position mode the device receives L1/L2 signals from a user-provided antenna and the high-grade GNSS receiver provides lat/long and altitude with accuracies around 300mm.In Positioning with RTK mode the device receives L1/L2 signals from the antenna and correction data from a base station. The correction data can be obtained from a cellular link to online correction sources or over a radio link to a 2nd RTK Surveyor setup as a base station.In Base Station mode the device is mounted to a temporary position(like a tripod)and begins transmitting correction data over a radio or internet connection. A base is often used in conjunction with a second unit set to 'Positioning with RTK' to obtain the 14mm relative accuracy.In Base Station NTRIP Server mode the device is mounted to a semi or permanently fixed position(like a roof)and connects over WiFi to transmit the correction data to a NTRIP caster so that any rover can access the correction data over a cellular or internet connection. This type of base is a very easy way to setup a very precise absolute correction source.Two cables are provided with the RTK Surveyor allowing a user to plug on our easy to use Serial Telemetry Radios or their own radio link. If a local correction source is within 10km， a user can also use their phone to provide correction data over the Bluetooth(R)link(no external radio needed!).Note：The SparkFun RTK Surveyor is just the enclosed device and does NOT include an antenna， serial telemetry radio， or associated mounting pieces. These items will need to be purchased separately from the Hookup Accessories below.Get Started With the SparkFun RTK Surveyor GuideFeaturesGNSS Receiver：ZED-F9PConcurrent reception of GPS， GLONASS， Galileo and BeiDouReceives both L1C/A and L2C bandsCurrent：68mA - 130mA(varies with constellations and tracking state)Time to First Fix：25s(cold)， 2s(hot)Max Navigation Rate：PVT(basic location over UBX binary protocol)- 25HzRTK - 20HzRaw - 25HzHorizontal Position Accuracy：2.5m without RTK0.010m with RTKMax Altitude：50km(31 miles)Max Velocity：500m/s(1118mph)Bluetooth(R)Transceiver：ESP32 WROOMXtensa(R)dual-core 32-bit LX6 microprocessorUp to 240MHz clock frequency16MB of flash storage520kB internal SRAMIntegrated 802.11 BGN WiFi transceiverIntegrated dual-mode Bluetooth(R)(classic and BLE)Hardware accelerated encryption(AES， SHA2， ECC， RSA-4096)2.5 μA deep sleep currentOverall DeviceInternal Battery：LiPo 1000mAh with 500mA chargingRadio Port：3.3V TTL Serial(57600bps RTCM TX/RX)Data Port：3.3V TTL Serial(115200bps NMEA)Weight：132g(entire device including battery)Dimensions：118mm×79mm×30mm(4.7in×3.1in×1.2in)1x Qwiic Connector1x microSD Socket for optional loggingChanges：This version(which replaces SPX-17369)uses a reinforced edge mount SMA connector for better resiliency when a fixed 'stub' antenna is used.

DescriptionNeed to keep track of the airflow in your data center or around your servers? How about making sure your HVAC and air control systems are functioning at full capacity? Well， the new SparkFun FS3000-1005 Air Velocity Sensor Breakout can help you with all that and more! It's super easy and super quick(Qwiic!)to hook up.This breakout board is focused around Renesas' FS3000-1005， a surface-mount air velocity module with a range of 0-7.2m/s(0-16.2mph). It utilizes a MEMS thermopile-based sensor， features a digital output with 12-bit resolution and comprises a "solid" thermal isolation technology and silicon carbide coating to protect it from abrasive wear and water condensation.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 Air Velocity' 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 Air Velocity Sensor BreakoutFeaturesI2C address：0x28Air flow speed：0 - 7.23 m/sec(0 - 16.17mph)Accuracy：5 % of full scale flow range12-bit resolutionInput Voltage：2.7-3.3VAverage current draw：10mA

DescriptionThe SparkFun AS7262 Visible Spectral Sensor Breakout brings spectroscopy to the palm of your hand， making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7262

DescriptionJumper wires are awesome. Just a little bit of stranded core wire with a nice solid pin connector on either end. They have the flexibility of stranded wire but will fit directly into breadboards and female pin headers. These are six inch long， 26 AWG jumper wires with breadboard-friendly male connectors on both ends. Combine these with our female to female jumpers to create a male to female jumper. Multiple jumpers can be connected next to one another on a 0.1in header.These jumper wires can be used for pretty much everything! They work great with breadboards， Arduinos， and really any 0.1in pitch prototyping board.Features6in. long26 AWG

DescriptionThe SparkFun moto：bit is a fully loaded "carrier" board for the micro：bit that， when combined with the micro：bit， provides you with a fully functional robotics platform. The moto：bit offers a simple， beginner-friendly robotics controller capable of operating a basic robotics chassis. Onboard each moto：bit are multiple I/O pins， as well as a vertical Qwiic connector， capable of hooking up servos， sensors and other circuits. At the flip of the switch you can get your micro：bit moving!The moto：bit connects to the micro：bit via an updated SMD， edge connector at the top of the board， making setup easy. This creates a handy way to swap out micro：bits for programming， while still providing reliable connections to all of the different pins on the micro：bit. We have also included a basic barrel jack on the moto：bit that is capable of providing power to anything you connect to the carrier board.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 moto：bit doesNOTinclude a micro：bit board. The micro：bit will need to be purchased separately.Get started with the moto：bit GuideFeaturesMore reliable Edge connector for easy use with the micro：bitFull H-Bridge for control of two motorsControl servo motorsVertical Qwiic ConnectorI2C port for extending functionalityPower and battery management onboard for the micro：bit

DescriptionThis is the Logitech C270 Webcam. With a sleek compact look and a black finish， this is not just for looks. This economical choice provides a 720p/30FPS HD resolution in a 16：9 widescreen format. The Logitech C270 webcam is compatible with most major messaging applications like Skype， Windows Live Messenger， Yahoo Messenger and more， giving you a wide selection of use.Fluid Crystal technology provides smoother videos， sharper pictures， richer colors and clearer sound in real-world conditions. With the automatic light correction， even if you make a video call in dim or poorly backlit settings， the camera will intuitively adjust to produce the best possible image.The built-in noise-reducing mic makes sure your voice comes across clearly， even if you're in busy surroundings. This flexible webcam comes with a universal clip for mounting so you can either attach it securely to your screen or sit it on a shelf.FeaturesUSB portMax Resolution - 720p/30fps16：9 WidescreenPhoto Resolution - 3MPFocus Type - Fixed focus 40cm and beyondLens Type - PlasticAuto Light CorrectionBuilt-in mic with noise cancellation - monoField of View 60°

DescriptionThis is a two pack of Zrn coated flat mills from Carbide 3D that are perfect for fabricating with aluminum. Each mill in this pack features a cutting and shank diameter of 0.25 inches and a cutting length of 0.75 inches. These cutters really are great for precision 3D machining and fabrication.These cutters are coated with Zirconium Nitride(Zrn). This is a specialty coating which makes it most suitable for temperature sensative materials. ZrN had excellent corrosion-resistance， lubricity and hardness to suit many applications. This coating has a unique ability to reduce the build-up edge on cutting tools which results in a better surface finish. ZrN works well for machining Titanium and Aluminum Alloys， Nickel， Brass， Copper， Cast Iron and Zinc. Each cutter is made of solid carbide to ensure long lasting use.FeaturesCutting Diameter：0.25"Cutting Length：0.75"Shank Diameter：0.25"3 Flute， center cutting2.5" Overall Length

DescriptionAmphenol FCI FFC/FPC Flexible Circuit Connectors are a broad range of innovative connector solutions to terminate FFC/FPC. This 24-Pin FPC connector has a 0.5mm pitch and comes with a bottom contact in a right angle orientation and a surfac

DescriptionThe MQ-2 is a smoke and combustible gas sensor from Winsen. It can detect flammable gas in a range of 300 - 10000ppm. It's most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke. The sensing material is SNO2 for which the conductivity is lower in clean environments and higher when smoke or flammable gas is present. A simple circuit makes measuring this change in conductivity and turning it into data fairly straight-forward， but does require some calibration.For easy Solderability； use our Gas Sensor Breakout Board.

DescriptionThe Raspberry Pi Compute Module 3+ Lite contains the guts of a Raspberry Pi 3 Model B+(the BCM2837 processor and 1GB LPDDR2 RAM). This module allows a designer to leverage the Raspberry Pi hardware and software stack in their own custom systems and form factors. In addition this module has extra IO interfaces over and above what is available on the Raspberry Pi model A/B boards， opening up more options for the designer.This is all integrated onto a small(67.6mm×31mm)board that fits into a standard DDR2 SODIMM connector. You get the full flexibility of the BCM2837 SoC(which means that many more GPIOs and interfaces are available than with a standard Raspberry Pi)， and designing the Module into a custom system should be relatively straightforward because all the tricky bits have been put onto the Module itself.The CM3+ Lite product is the same as CM3+ except the eMMC Flash is not fitted， and the SD/eMMC interface pins are available for the user to connect their own SD/eMMC device. Note that the CM3+ is electrically identical and， with the exception of higher CPU z-height， physically identical to the legacy CM3 products.Note：The CM3+ modules require a software/firmware image dated November 2018 or newer to function correctly.FeaturesBroadcom BCM2837B0， Cortex-A53(ARMv8)64-bit SoC @ 1.2GHz1GB LPDDR2 SDRAMOperating Supply Voltage：1.8V， 3.3VMinimum Operating Temperature：-25CMaximum Operating Temperature：+80CHDMI， MIPI， USB， and GPIO interfaces on edge connector

DescriptionGone are the days that you have to worry about silicone weather proofing splitting and breaking on you! These are sealed addressable 1 meter long 5V RGB LED strips that come packed with 60 APA104s per meter. Each of these strips are enclosed by a flexible silicon jacket with an IP65 waterproof rating to protect your precious APA104 LEDs. You will be able to control each RGB LED individually giving you the ability to create cool lighting effects for your car， fish tank， or perhaps under cabinet lighting in your kitchen! These LED strips are compatible with similar WS2812 and SK6812 addressable LED's.Note：These come in 1m segments on a reel. They are preterminated with 0.1" spaced 3-pin connectors as well as a 2 wire power connector， as shown in the pictures.FeaturesFlexible LED strip with external control for each LED pixelHigh brightness， full-color and fully addressable(cascade， chasing and scanning)Maximum length of 5 metersExample uses include architectural， landscape， and decorative lighting

DescriptionWith 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.Features3M VHBCreates Waterproof and Secure Seal(when properly applied)Dimensions：66×113×1.1mmCompatible with 1.2W Panel(P124)

DescriptionThe SparkFun TSH82 Configurable OpAmp Board was designed to give you the best combination of performance and flexibility that we could achieve by giving you two gain stages， each one independently accessible on the header pins. Each stage is natively configured as an inverting amplifier that can also be strung together to expand the capabilities of the TSH82 from STMicroelectronics. With the use of the jumpers on the back of the board， you can configure each stage for non-inverting operation， differential input， and DC input coupling.Electrically speaking， both stages on this board are identical. The default configuration is inverting with a gain of -4.7 with a bandwidth of almost 10MHz. Input signals are AC coupled， possess an input impedance of 10K with a low frequency cutoff of 15.9Hz. Outputs are also DC coupled， so don't forget to add a capacitor to the output if you're running a single-ended supply and need to strip out the DC component. The board will also operate with a single-ended DC power supply of 4.5V to 12V， or a bipolar supply from +/-2.25V to +/-6V.On the back of the board you'll find 10 solder jumpers that can be used to change the board's performance， but nothing there needs to be changed to use it in it's default state.Get Started With the Configurable OpAmp Board Guide

DescriptionWith 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.Features3M VHBCreates Waterproof and Secure Seal(when properly applied)Dimensions：47×47×1.1mmCompatible with 0.3W Panels(P121， P122)

DescriptionThis is a piezoresistive force sensor from Tekscan. The harder you press， the lower the sensor's resistance. Pressing hard， the resistance changes from infinite to ～300k. The sensor itself is thin and flexible， but the resistance does not change while being flexed. Resistance changes only when pressure is applied to the round area at the end of the sensor. Used as a presence sensor(someone standing)， weight sensor， pressure sensor(impact testing)， etc.The overall length is about 8.5". Sensor comes with 0.1" spaced， reinforced， breadboard friendly connector.This sensor comes in three flavors. This sensor ranges from 0 to 25lbs of pressure.

DescriptionThe SparkFun Thing Plus - RP2040 is a low-cost， high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the Thing Plus orFeatherfootprint(with 18 GPIO pins)， the board also includes an SD card slot， 16MB(128Mbit)flash memory， a JST single cell battery connector(with a charging circuit and fuel gauge sensor)， an addressable WS2812 RGB LED， JTAG PTH pins， four(4-40 screw)mounting holes， and our signature Qwiic connector.The RP2040 contains two ARM Cortex-M0+ processors(up to 133MHz)and features：264kB of embedded SRAM in six banks6 dedicated IO for SPI Flash(supporting XIP)30 multifunction GPIO：Dedicated hardware for commonly used peripheralsProgrammable IO for extended peripheral supportFour 12-bit ADC channels with internal temperature sensor(up to 0.5 MSa/s)USB 1.1 Host/Device functionalityThe RP2040 is supported with both C/C++ and MicroPython cross-platform development environments， including easy access to runtime debugging. It has UF2 boot and floating-point routines baked into the chip. While the chip has a large amount of internal RAM， the board includes an additional 16MB of external QSPI flash memory to store program code.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 Thing Plus RP2040 Hookup GuideFeaturesSparkFun Thing Plus - RP2040 FeaturesRaspberry Pi Foundation's RP2040 microcontroller16MB QSPI Flash MemoryJTAG PTH PinsThing Plus(or Feather)Form-Factor：18[1]x Multifunctional GPIO Pins[2]Four available 12-bit ADC channels with internal temperature sensor(500kSa/s)Up to eight 2-channel PWMUp to two UARTsUp to two I2C busesUp to two SPI busesUSB-C Connector：USB 1.1 Host/Device functionality2-pin JST Connector for a LiPo Battery(not included)500mA charging circuitQwiic ConnectorButtons：BootResetLEDs：PWR- Red 3.3V power indicatorCHG- Yellow battery charging indicator25- Blue status/test LED(GPIO 25)WS2812- Addressable RGB LED(GPIO 08)Four Mounting Holes：4-40 screw compatibleDimensions：2.3"×0.9"RP2040 General FeaturesDual Cortex M0+ processors， up to 133 MHz264 kB of embedded SRAM in 6 banks6 dedicated IO for QSPI flash， supporting execute in place(XIP)30 programmable IO for extended peripheral supportSWD interfaceTimer with 4 alarmsReal time counter(RTC)USB 1.1 Host/Device functionalitySupported programming languagesMicroPythonC/C++1.Note：GPIO 08is not included in this count， as it passes through the WS2812 addressable RGB LED first.GPIO 07andGPIO 23are counted as a single GPIO because they are tied together.2.Note：The GPIO pins are programmable so you can reconfigure the pins! Check out the RP2040 datasheet for more information on the GPIO functionality.

DescriptionPassive Infrared(PIR)sensors are great for detecting motion in a small area around the sensor. The 170μA SparkFun EKMC4607112K PIR Breakout is a simple board equipped with an EKM-series PIR sensor from Panasonic(R). The EKM-series PIR sensors are optimized for small movements to offer motion-sensing options for continuously powered applications.PIR sensors do not return specific distance data but instead monitor for IR light coming from objects in their field of view and will activate their signal when motion is detected in their sensing area， making them perfect for applications such as turning devices on automatically when motion is detected. Applications include home and building automation for energy saving， automated on/off lighting control， security， appliances， and IoT.Panasonic's low-profile PIR motion sensors(10.9mm versus standard 14.4mm height offer space savings for constrained designs)consist of a lens to create various detection zones， an optical filter to block non-infrared light， pyroelectric sensing elements， electromagnetic shielding to all circuitry， and an impedance converter to get an electrical signal. This PIR sensor offers digital output across 32 zones at 5m detection distance with 90°×90° detection area.Note：The sensitivity of passive infrared sensors is influenced by environmental conditions， so a performance evaluation test under representative conditions is recommended.Get Started with the SparkFun PIR Breakout GuideFeaturesOperating Voltage：2.3-4.0V170 μAstandby current consumptionLens diameter - 10.4mmLens Height - 10.9mm5m detection distance90°×90°(±45°)detection area

DescriptionThe SparkFun AS7263 Near Infrared(NIR)Spectral Sensor Breakout brings spectroscopy to the palm of your hand， making it easier than ever to measure and characterize how different materials absorb and reflect different wavelengths of light. The AS7263 Breakout is unique in its ability to communicate by both an I2C interface and serial interface using AT commands. Hookup is easy， thanks to the Qwiic connectors attached to the board --- simply plug one end of the Qwiic cable into the breakout and the other into one of the Qwiic shields， then stack the board on a development board. You'll be ready to upload a sketch to start taking spectroscopy measurements in no time.The AS7263 spectrometer detects wavelengths in the visible range at 610， 680， 730， 760， 810 and 860nm of light， each with 20nm of full-width half-max detection. The board also has multiple ways for you to illuminate objects that you will try to measure for a more accurate spectroscopy reading. There is an onboard LED that has been picked out specifically for this task， as well as two pins to solder your own LED into.Note：The I2C address of the AS7263 is 0x49 and is hardware defined. A multiplexer/Mux is required to communicate to multiple AS7263 sensors on a single bus. If you need to use more than one AS7263 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 AS726X Spectral Sensor Breakout GuideFeatures6 near-IR channels：610nm， 680nm， 730nm， 760nm， 810nm and 860nm， each with 20nm FWHMNIR filter set realized by silicon interference filters16-bit ADC with digital accessProgrammable LED drivers2.7V to 3.6V with I2C interface2x Qwiic connectors

DescriptionThe FLIR Lepton(R)2.5 - Thermal Imaging Module is a radiometric-capable long wave infrared(LWIR)camera solution that is smaller than a dime， fits inside a smartphone， and is less expensive than traditional IR cameras. With a focal plane array of 80x60 active pixels， this Lepton easily integrates into native mobile-devices and other electronics as an IR sensor or thermal image sensor. The radiometric Lepton captures accurate， calibrated， and non-contact temperature data in every pixel.For large quantities：We currently have a limit of one per customer order on the FLIR Lepton 2.5 module due to supply chain issues as a result of COVID-19. If you need to place a distributor order please contact your sales rep and they will assist you. For bulk order for this module please visit our Volume Pricing Page for inquiries of stock. At this time， we cannot guarantee orders for this module but we will do what we can to work with you in fulfilling your request.FeaturesEffective Frame Rate：8.6 Hz(commercial application exportable)Input Clock：25-MHz nominal， CMOS IO Voltage LevelsOutput Format：User-selectable 14-bit， 8-bit(AGC applied)， or 24-bit RGB(AGC and colorization applied)Pixel Size：17 μmRadiometric Accuracy：High gain：Greater of +/- 5℃ or 5%(typical)Low gain：Greater of +/- 10℃ or 10%(typical)Scene Dynamic Range：-10-140 ℃(high gain)； up to 450℃(low gain)typicalSpectral Range：Longwave infrared， 8 μm to 14 μmTemperature Compensation：Automatic. Output image independent of camera temperature.Thermal Sensitivity：<50 mK(0.050° C)Video Data Interface：Video over SPIControl Port：CCI(I2C-like)， CMOS IO Voltage LevelsPackage Dimensions - Socket Version(w×l×h)：11.8×12.7×7.2 mmMechanical Interface：32-pin socket interface to standard Molex(R)socketNon-Operating Temperature Range：-40 ℃ to +80 ℃Optimum Temperature Range：-10℃ to +80℃Shock：1500 G @ 0.4 msArray format：80×60， progressive scanFOV - Diagonal：63.5°FOV - Horizontal：50°(nominal)Image Optimization：Factory configured and fully automatedNon-Uniformity Correction(NUC)：Automatic with shutterSensor Technology：Uncooled VOx microbolometerSolar protection：IntegralInput Supply Voltage：2.8 V， 1.2 V， 2.5 V to 3.1 V IOPower Dissipation：150 mW(operating)， 650 mW(during shutter event)， 4 mW(standby)