学童・教育用品 ：「Wifi」の検索結果

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

DescriptionThe A0 in the latest in Macchina's line of OBD-II interfaces. The A0 uses the power of the ESP32 BLE and WiFi module to allow for wireless access to the OBD-II port most modern cars have.The Macchina A0 module plugs directly into the OBD-II port found in most modern cars and receives its power from the port. From there， one can interface with the device through a few different methods. The easiest is with software such as SavvyCAN， Torque Lite on Android. Besides getting all on board diagnostic information， you're able to control certain aspects of the car and create cool projects such as dash-mounted， shift lights. The A0 can also be programmed in the Arduino IDE， so there's plenty of possibilities to customize the device for what you want to do with your car!FeaturesODB-II compatibility with all modern cars(1996 or newer)Pre-loaded with SavvyCAN for plug and play(wireless!)reverse engineeringWiFi and Bluetooth(R)FunctionalityESP32 ProcessorSuper bright RGB LEDCAN Communication FunctionalityProgrammable with the Arduino IDE

DescriptionThe great thing about open source is that while SparkFun has designed our own MicroMod carrier boards， that does not stop you from creating your very own MicroMod carrier board. The MicroMod DIY Carrier Kit includes five M.2 connectors(4.2mm height)， screws， and standoffs so that you can get all the special parts you may need to make your own carrier board.MicroMod uses the common M.2 connector. This is the same connector found on modern motherboards and laptops. There are various locations for the plastic 'key' on the M.2 connector to prevent a user from inserting an incompatible device. The MicroMod standard uses the 'E' key and further modifies the M.2 standard by moving the mounting screw 4mm to the side. The 'E' key is fairly common so a user could insert a M.2 compatible Wifi module but because the screw mount doesn't align， the user would not be able to secure an incompatible device into a MicroMod carrier board.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!

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.

DescriptionThe 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 chi

DescriptionThe 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 AmplifierFeaturesTemperature Range of -200℃ to 1350℃Four Onboard Temperature AlertsResolution of 0.0625℃Screw Terminal ConnectorADDR Jumper for variable I2C Addresses(default address of 0x60)2x Qwiic Connectors

DescriptionThis is a USB to TTL Serial Cable which allows for a simple way to connect TTL interface devices to USB. The I/O pins of this cable are configured to operate at 3.3V specifically with a Raspberry Pi with each serial pin broken apart. Thanks to its separated pins， this cable is a perfect candidate for powering， connecting， and accessing the login and debug console on an older-version Raspberry Pi.The FTDI cable is designed around an FT232， which is housed in a USB-A connector. The other side of the cable is terminated with a separated 4-pin connector with the following pinout：RX(Yellow)， TX(Orange)， VCC(5V)(Red)， and GND(Black). A link to the FTDI drivers can be found in theDocumentssection above.Note：Please be aware that while the I/O pins in this cableoperate at 3.3V， the VCC pin is 5V. The VCC pin is NOT 3.3V like theI/O pins.

DescriptionThis is the 2N5192G， an NPN silicon transistor. This little transistor can help in your project by being used to help drive large loads or amplifying or switching applications. The 2N5192G is specifically rated at 60V and 4A max.

DescriptionThis small breakout board couples an Electret microphone(100Hz--10kHz)with a 60x mic preamplifier to amplify the sounds of voice， claps， door knocks or any sounds loud enough to be picked up by a microcontroller's analog-to-digital converter. Each breakout comes fully assembled and works from 2.7V up to 5.5V.The Electret Mic Breakout translates amplitude(not volume)by capturing sound waves between two conducting plates(one a vibrating diaphragm and the other fixed)in the microphone and converting them into electrical waves. These electrical signals are then amplified and picked up by your microcontroller's ADC.Get Started With the Electret Microphone Guide!

DescriptionThe Raspberry Pi Micro USB to USB-C Adapter is a small adapter that allows a male Micro-B USB power adapter the ability to power devices with a female USB Type C port， specifically the Raspberry Pi 4. This adapter is perfect for those looking to power their Raspberry Pi 4 with their power supply from the Raspberry Pi 3 line.FeaturesUSB Micro B Female portUSB Type C Male Port15mm overhang when connected to your Raspberry Pi

DescriptionWho doesn't occasionally need power regulation? We certainly do， so we've designed the SparkFun BabyBuck Regulator Breakout to help us with just such a task. Featuring the AP63203 from Diodes Inc， this breakout board takes advantage of a 2A synchronous buck converter that has a wide input voltage range of 3.8V to 32V and fully integrated 125mΩ high-side power MOSFET/68mΩ lowside power MOSFET to provide high-efficiency step-down DC/DC conversion. All of this snuggled up in a low-profile， TSOT26 package that's integrated into a 0.4in by 0.5in board.Unlike it's sibling， the BabyBuck sacrifices power option flexibility for space. Don't worry， though， because you can still use the plated through holes for input and output power. With some simple right-angle headers， you'll be up and running in no time.Frequency Spread Spectrum(FSS)reduces EMI and a proprietary gate driver scheme resists switching node ringing without sacrificing MOSFET turn-on and turn-off times， which further erases high-frequency radiated EMI noise.Get Started with the SparkFun Buck Regulator Hookup GuideFeaturesLow-Profile FootprintVIN 3.8V to 32VVOUT 3.3VUp to 2A Continuous Output Current0.8V ± 1% Reference Voltage22μA Ultralow Quiescent CurrentSwitching Frequency - 1.1MHzSupports Pulse Frequency Modulation(PFM)Up to 80% Efficiency at 1mA Light LoadUp to 88% Efficiency at 5mA Light LoadFixed Output Voltage - 3.3VProprietary Gate Driver Design for Best EMI ReductionFrequency Spread Spectrum(FSS)to Reduce EMIPrecision Enable Threshold to Adjust UVLOProtection CircuitryOvervoltage ProtectionCycle-by-Cycle Peak Current LimitThermal Shutdown

DescriptionThe SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If you open up an electronic bathroom scale， you'll find a large rat's nest of wires. The Load Sensor Combinator was created to combine the 12 wires found in a bathroom scale into the standard four-wire Wheatstone bridge configuration.This version of the SparkFun Load Sensor Combinator features a few changes that you specifically asked for! We updated the silk on the breakout to read "C/+/-" instead of "R/W/B" and moved the temperature sensor connector away from the standoff hole.You can either use four individual load sensors or simply purchase an off-the-shelf bathroom scale and hack the combinator into it rather than trying to design a base to properly mount four load sensors.This board works great with our Load Cell Amplifier breakout board； the five pins on the edge of the combinator line up directly to the five pins on the amplifier.If your amplifier and supporting electronics are more than a few inches away from the scale， an RJ45 footprint is provided. The four Wheatstone pins(E+/E-/S+/S-)as well as the shield pin are connected to twisted pairs within a standard cheap Ethernet cable. This allows the amplifier board to be placed many feet away from the scale itself.The combinator board also includes a footprint for the DS18B20 one-wire temperature sensor. This allows the user to gather the temperature of the scale in case there is a large variance between the scale and the amplifier. These three pins are accessed through the RJ45 connection as well， allowing remote temperature readings to be gathered over one twisted pair Ethernet cable.NOTE：The SparkFun Load Sensor Combinator will only work with 3 wire load sensors， it is not compatible with 4 wire load cells.

DescriptionButtons are an easy and tactile way to interface with your project， but why would you want to deal with debouncing， polling， and wiring up pull-up resistors? The Qwiic Button with built-in green LED simplifies all of those nasty worries away into an easy to use I2C device! Utilizing our Qwiic Connect System， using the button is as simple as connecting cable and loading up some pre-written code!If you need multiple buttons for your project， fear not! Each button has configurable I2C address， so you can daisy-chain multiple buttons over Qwiic and still address each one individually. We've got an example in our Arduino library that provides super-easy way to configure your Qwiic Button to whatever I2C address you desire. You can download the library through the Arduino library manager by searching 'SparkFun Qwiic Button' or you can get the GitHub repo as .zip file and install the library from there.In addition to handling blinking and debouncing， the Qwiic Button has configurable interrupts that can be configured to activate upon button press or click. We've also taken the liberty of implementing FIFO queue onboard the Qwiic Button where it keeps an internal record of when the button was pressed. This means that code on your microcontroller need not waste valuable processing time checking the status of the button but instead can run small function whenever the button is pressed or clicked! For more information on interrupts check out our guide here!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 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 Qwiic Button GuideFeatures12mm Green LED Button rated for 50mABuilt in LED can be configured for your desired level of blinkiness!Each button has configurable I2C addressConfigurable interrupts check out our guide here!FIFO queueDon't like the color green? Check out the SparkFun Qwiic Button Breakout and add another colored button!Red LED Tactile ButtonBlue LED Tactile ButtonGreen LED Tactile ButtonWhite LED Tactile Button

DescriptionThe micro：bit v2 Educator's Lab Pack includes 10 micro：bit v2 boards and everything you need to get you started with the new learning platform. The Lab Pack has everything you need， including micro：bits， cables， battery packs and a few parts to experiment with. This package provides an easy way to introduce your students to the micro：bit without any difficulty or parts hunting.SparkFun packages everything educators need to get started with the micro：bit in a variety of classroom settings and learning environments. The hardware boards， cables and extra parts come pre-packaged. Examples and curriculum materials are available from SparkFun and micro：bit， as well as from other educators involved in this growing maker education movement.Lab Packs are your classroom entry point. By combining our kits， popular boards and other educational tools with support materials(to be updated)， SparkFun brings all the power of the open source community to the classroom. We've also updated the battery pack to be closer to what is in other micro：bit kits. It now requires 2xAAA batteries.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!FeaturesMicro：bit 2.0：64 MHz Arm Cortex-M4 with FPU512KB Flash128KB RAM5x5 Red LED ArrayTwo Programmable Buttons， one touch sensitive logoMEMS microphone and LED indicatorOnboard Light， Compass， Accelerometer， Temp Sensors and Speaker2.4 Ghz Micro：bit Radio/BLE 5.0 Smart Antenna25-pin Edge Connector4 dedicated GPIO， PWM， i2c， SPI， and ext. powerThree Digital/Analog Input/Output RingsTwo Power Rings --- 3V and GNDDedcated I2C bus for peripheralsMicroUSB Connector(5V)JST-PH Battery Connector(NotJST-XH)(3V)Power/reset Button with Status LED200 mA available for accessoriesProgram with C++， MakeCode， Python， Scratch

DescriptionThe 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.FeaturesField of view(FOV)：136°Module size：150mm(L)x 25mm(W)Sensor type：Sony IMX219 8.08MP color sensorActive 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 - InfinityLens type：Fixed Focus(M8 lens)Pixel size：1.12um×1.12umData output interface：CSI-2 MIPI 2-laneIR Cutter Filter：Yes

DescriptionThe SparkFun Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the amplifier to your microcontroller you will be able to read the changes in the resistance of the load cell， and with some calibration you'll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale， process control or simple presence detection.This version of the SparkFun Load Cell Amplifier features a few changes that you specifically asked for! We have separated the analog and digital supply， as well as added a 3.3uH inductor and a 0.1uF filter capacitor for digital supply. Need even more? Checkout the SparkFun Qwiic Scale. It has all the features of the HX711 but with additional library support， a true I2C interface， and no soldering required!The HX711 uses a two-wire interface(Clock and Data)for communication. Any microcontroller's GPIO pins should work， and numerous libraries have been written， making it easy to read data from the HX711. Check the hookup guide below for more information.Load cells use a four-wire Wheatstone bridge configuration to connect to the HX711. These are commonly colored RED， BLK， WHT， GRN and YLW. Each color corresponds to the conventional color coding of load cells：Red(Excitation+ or VCC)Black(Excitation- or GND)White(Amplifier-， Signal- or Output-)Green(A+， S+ or O+)Yellow(Shield)The YLW pin acts as an optional input that is not hooked up to the strain gauge but is utilized to ground and shield against outside EMI(electromagnetic interference). Please keep in mind that some load cells might have slight variations in color coding.Note：Special thanks to Bodge for supplying the Library for the HX711!Get Started with the HX711 Load Cell Amplifier GuideFeaturesOperation Voltage：2.7V--5VOperation Current：< 1.5mASelectable 10SPS or 80SPS output data rateSimultaneous 50 and 60Hz supply rejection

DescriptionThe RFM69HCW uses an SPI(Serial Peripheral Interface)to communicate with a host microcontroller， and several good Arduino libraries are available. It supports up to 256 networks of 255 nodes per network， features AES encryption to keep your data private， and transmits data packets up to 66 bytes long.Features+20 dBm - 100 mW Power Output CapabilityHigh Sensitivity：down to -120 dBm at 1.2 kbpsHigh Selectivity：16-tap FIR Channel FilterBullet-proof front end：IIP3 = -18 dBm， IIP2 = +35 dBm，80 dB Blocking Immunity， no Image Frequency responseLow current：Rx = 16 mA， 100nA register retentionProgrammable Pout：-18 to +20 dBm in 1dB stepsConstant RF performance over voltage range of moduleFSK Bit rates up to 300 kb/sFully integrated synthesizer with a resolution of 61 HzFSK， GFSK， MSK， GMSK and OOK modulationsBuilt-in Bit Synchronizer performing Clock RecoveryIncoming Sync Word Recognition115 dB+ Dynamic Range RSSIAutomatic RF Sense with ultra-fast AFCPacket engine with CRC-16， AES-128， 66-byte FIFOBuilt-in temperature sensor

DescriptionThis will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. The Hamburger features a built-in lithium polymer battery for portable application， a 3.5mm stereo jack(sorry， iPhone 7 users)and two volume options(quiet and loud)to control how loud your sound needs to be. This speaker really can't be compared to a good pair of JBLs， but for the price point the Hamburger won't break the bank for your next audiophile project!Why call it the Hamburger? When you twist the top and bottom halves of the speaker in opposite directions， it expands out like an accordion extending the bass reflex portion. Each Hamburger Mini Speaker comes with a 1.5ft mini USB cable for recharging capabilities.We use this amplified speaker quite frequently with our Spectacle Audio Board and Sound Kit， but that doesn't mean you can't find a different use for it!FeaturesSpeaker：3W(1KHz， THD10%)36mmFrequency Response：20Hz～20KHzS/N ratio：≧85dBABuilt-in 3.7V 180mA LiPo battery～1--2 hour play time52mm x 38mm

DescriptionThe Mountable MI：pro is a simple and compact protective case for the micro：bit. This case has been specifically designed with portability and expansion in mind and is compatible with both the original micro：bit V1 and the micro：bit V2. These cases feature a three-layer construction style with ability to wall-mount the whole assembly onto any surface you want while still providing access to all buttons and ports on the micro：bit. Though these cases do feature wall-mountable tabs， the biggest benefit of using a case is to not accidentally short out the pads on the back of the micro：bit.Construction is simple， requiring only a small flathead screwdriver， and involves layering each plate on top of one another around the micro：bit and screwing it into place. Luckily， the MI：pro case enables easy access to the edge pins at the bottom of the micro：bit， allowing it to still be plugged into an edge connector found on many of our carrier boards. The only board that cannot be used in conjunction with the MI：pro case is the SparkFun gamer：bit due to its edge connector being located in the center of the board.Note：The MI：pro case only includes the parts found in the Includes Tab. This case does NOT include a micro：bit， power source or mounting screws. These items will need to be purchased separately.FeaturesDimensions：Length(minus the mounting brackets on the side)：65mm.Length(with the mounting brackets on the side)：91mm.Width：37mm.Depth(without screws)：9mm.Depth(with screws)：14mm.Provides excellent protection to the BBC micro：bit whilst allowing access to the bottom pins.Full access to the A and B buttons on the BBC micro：bit.The mounting points allow you to fix the micro：bit to a surface for sturdy and more permanent installations.Full access to pins and connections including the micro USB connector.Clear case material shows the on-board LEDs in perfect clarity.The case is compatible with versions 1 and 2 of the micro：bit.

DescriptionThe SparkFun Wireless Joystick Kit provides an easy way to control your next XBee project. Before the wireless joystick， radio-controlled projects used hobby RC transmitters， the same ones used for RC cars， boats and planes. The problem with these transmitters is that many aren't customizable， and the ones that are tend to be too expensive for many of us. The Wireless Joystick Kit offers a custom wireless solution for those who want to control their project their own way.Equipped with the increasingly popular SAMD21 onboard， all you need is to assemble the SparkFun Wireless Joystick into the configuration you want and add your own XBee and lithium ion battery into the provided sockets. The Wireless Joystick Kit can be assembled into a configuration that utilizes dual joysticks for better RC steering robots(like tanks)or a single joystick configuration with four 12mm momentary pushbuttons(a setup similar to what older game consoles used). We have provided a full Hookup Guide that gives assembly instructions， as well as a tank-steering motor controller tutorial to help get you started!Please be aware that the SparkFun Wireless Joystick Kit isNOT supported on Windows 7/8due to a lack of support drivers for those specific OS's.Note：This kit will need to be assembled before use， so a beginner's knowledge of soldering will be required. Additionally， in an effort to keep shipping rates down and make this kit available to people throughout the world without delay， there is no XBee or lithium ion battery included.Get Started with the Wireless Joystick Kit Guide

DescriptionThe SparkFun NEO-M9N GPS Breakout is a high quality GPS board with equally impressive configuration options including SMA. The NEO-M9N module is a 92-channel u-blox M9 engine GNSS receiver， meaning it can receive signals from the GPS， GLONASS， Galileo， and BeiDou constellations with ～1.5 meter accuracy. This breakout supports concurrent reception of four GNSS. This maximizes position accuracy in challenging conditions increasing， precision and decreases lock time； and thanks to the onboard rechargeable battery， you'll have backup power enabling the GPS to get a hot lock within seconds! Additionally， this u-blox receiver supports I2C(u-blox calls this Display Data Channel)which makes it perfect for the Qwiic compatibility so we don't have to use up our precious UART ports. 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.The NEO-M9N module detects jamming and spoofing events and can report them to the host， so that the system can react to such events. A SAW(Surface Acoustic Wave)filter combined with an LNA(Low Noise Amplifier)in the RF path is integrated into the NEO-M9N module which allows normal operation even under strong RF interferences.U-blox based GPS products are configurable using the popular， but dense， windows program called u-center. Plenty of different functions can be configured on the NEO-M9N：baud rates， update rates， geofencing， spoofing detection， external interrupts， SBAS/D-GPS， etc. All of this can be done within the SparkFun Arduino Library!The SparkFun NEO-M9N GPS Breakout is also equipped with an on-board rechargeable battery that provides power to the RTC on the NEO-M9N. This reduces the time-to-first fix from a cold start(～24s)to a hot start(～2s). The battery will maintain RTC and GNSS orbit data without being connected to power for plenty of time.This product requires an antenna：Be sure to check out the related products/hookup accessories and pick a suitable SMA antenna for your project.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.The NEO-M9N GPS Breakout can also be automatically detected， scanned， configured， and logged using the OpenLog Artemis datalogger system. No programming， soldering， or setup required!Get Started With the SparkFun NEO-M9N GPS GuideFeaturesIntegrated SMA connector for use with antenna of your choice92-Channel GNSS Receiver1.5m Horizontal Accuracy25Hz Max Update Rate(four concurrent GNSS)Time-To-First-Fix：Cold：24sHot：2sMax Altitude：80，000mMax G：≦4Max Velocity：500m/sVelocity Accuracy：0.05m/sHeading Accuracy：0.3 degreesTime Pulse Accuracy：30ns3.3V VCC and I/OCurrent Consumption：～31mA Tracking GPS+GLONASSSoftware ConfigurableGeofencingOdometerSpoofing DetectionExternal InterruptPin ControlLow Power ModeMany others!Supports NMEA， UBX， and RTCM protocols over UART or I2C interfaces

DescriptionThe SparkFun Qwiic MicroPressure Sensor is a miniature breakout equipped with Honeywell's 25psi piezoresistive silicon pressure sensor. This MicroPressure Sensor offers a calibrated and compensated pressure sensing range of 60mbar to 2.5bar， easy to read 24 bit digital I2C output， and can be calibrated and compensated over a specific temperature range for sensor offset， sensitivity， temperature effects， and non-linearity using an on-board Application Specific Integrated Circuit(ASIC). With its ultra-low power consumption and Qwiic ports， you've got yourself a power packed little sensor!Each Qwiic MicroPressure Sensor has a calibrated pressure sensing range from 1-25psi and a power consumption rate as low as 0.01mW typ. average power， 1Hz measurement frequency for ultimate portability. Used in multiple medical(blood pressure monitoring， negative pressure wound therapy)， industrial(air braking systems， gas and water meters)， and consumer uses(coffee machines， humidifiers， air beds， washing machines， dishwashers)， the SparkFun Qwiic MicroPressure Sensor is a great addition to the SparkFun Qwiic ecosystem!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 Qwiic MicroPressure Hookup GuideFeaturesPressure Type：AbsoluteOperating Pressure：25psi(172.37kPa)I2C Address：0x18Accuracy：±0.25%Voltage - Supply：1.8V-3.6VPort Size：Male - 0.1"(2.5mm)TubePort Style：BarblessMaximum Pressure：60psi(413.69kPa)Compatible with a variety of liquid media2x Qwiic Connectors

DescriptionIf you are not needing a lot of power to start your FPGA adventure， or are looking for a more economical option， the Alchitry Cu FPGA Development Board might be the perfect option for you! The Alchitry Cu is a "lighter" FPGA version than the Alchitry Au but still offers something completely unique. FPGAs， or Field-Programmable Gate Arrays， are an advanced development board type for engineers and hobbyists alike to experience the next step in programming with electronics. The Cu truly exemplifies the trend of more affordable and increasingly powerful FPGA boards arriving each year. This board is a fantastic starting point into the world of FPGAs and the heart of your next project. Finally， now that this board is built by SparkFun， we added a Qwiic connector for easy I2C integration!The Alchitry Cu uses the Lattice iCE40 HX FPGA with 7680 logic cells and is supported by the open source tool chain Project IceStorm. The Cu possesses 79 IO pins with eight general purpose LEDs； a 100MHz on-board clock that can be manipulated internally by the FPGA； a USB-C connector to configure and power the board； and a USB to serial interface for data transfer.By adding stackable expansion boards similar to shields or HATs called "Elements，" the Alchitry Cu is able to expand its own hardware capabilities by adding prototyping spaces， buttons， LEDs， and more!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 our Learning FPGA TutorialsFeaturesLattice iCE40-HX8K FPGA - 7680 logic elements79 IO pins(3.3V logic level)USB-C to configure and power the boardEight general purpose LEDsOne button(typically used as a reset)100MHz on-board clock(can be multiplied internally by the FPGA)Powered with 5V through USB-C port， 0.1" holes， or headersUSB to serial interface for data transfer(up to 12Mbaud)Qwiic ConnectorDimensions of 65mm×45mmExamplesFirst FPGA Project - Getting Fancy with PWMExternal IO and Metastability

DescriptionThis is a "deluxe" joystick knob very similar to the thumb pads on PlayStation controllers. We specifically carry this knob to pair with our 16mm Deluxe Thumb Joystick.

DescriptionThe SparkFun LSM6DSO 6 Degrees of Freedom Breakout is an accelerometer and gyroscope sensor with a giant 9kB FIFO buffer and embedded processing interrupt functions. Due to the capabilities and low cost of the LSM6DSO we've created this small breakout board just for you! Each LSM6DSO breakout has been designed to be super-flexible and can be configured specifically for many applications. With the LSM6DSO breakout you will be able to detect shocks， tilt， motion， taps， count steps， and even read the temperature!The LSM6DSO from STMicroelectronics is capable of reading accelerometer and gyroscope data up to 6.66kHz for more accurate movement sensing. As stated before this breakout also has the ability to buffer up to 9kB of data between reads， host other sensors， and drive interrupt pins all thanks to the LSM6DSO's built-in FIFO.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. Each pin has been broken out on the LSM6DSO， with one side of the board featuring power， I2C， and SPI functionality while the other side sporting pins that control auxiliary functionality and interrupt outputs. Please keep in mind that the LSM6DSO is a 3.3V device so supplying voltages greater than ～3.6V can permanently damage the IC. A logic level shifter is required for any development platform operating at 5V.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 LSM6DSO Qwiic 6DoF GuideFeatures2x Qwiic connectorsI2C Address0x6B(default)， 0x6AAccelerometer measurement range±2/±4/±8/±16 g full scaleGyro measurement range±125/±250/±500/±1000/±2000 dps full scaleEmbedded temperature sensor16-bit resolutionOperating voltage range1.71V to 3.6VTypically3.3Vif using the Qwiic cablePower consumption @ 1.8V0.55 mA in combo high-performance mode0.265 mA in combo low-power mode"Always on" experience with low power consumption for both accelerometer and gyroscopeI2C/SPI serial interface with main processor data synchronization featureSmart FIFO up to 9 kbyte based on features setOperating temperature range-40℃ to +85℃