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DescriptionThis is the SparkFun XBee Explorer Dongle unit for the Digi XBee module line. With the XBee Explorer Dongle you can plug the unit directly into your USB port and have it act as a gateway between your computer and the XBee. No cables needed

DescriptionThe SN74HC595N is a simple 8-bit shift register IC. Simply put， this shift register is a device that allows additional inputs or outputs to be added to a microcontroller by converting data between parallel and serial formats. Your chosen microprocessor is able to communicate with the The SN74HC595N using serial information then gathers or outputs information in a parallel(multi-pin)format. Essentially it takes 8 bits from the serial input and then outputs them to 8 pins.This small DIP packaged IC contains an 8-bit， serial-in parallel-out shift register that feeds an 8-bit D-type storage register with parallel 3-state outputs.Note：This is a drop-in replacement for the 74HC595 shift register IC and should function just fine in any application the previous version could.Get started with the Shift Register GuideFeatures8-Bit Serial-In， Parallel-Out ShiftWide Operating Voltage Range of 2 V to 6 VHigh-Current 3-State Outputs Can Drive Up to 15 LSTTL LoadsLow Power Consumption：80-μA±6-mA Output Drive at 5 V

Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1" headers are mounted on the bottom of the PCB for simple insertion into a breadboard. Pins labeled VCC and GND plug directly into the power lines. The lone pair of pins have no electrical connection but help support the PCB.There are two pins available within the barrel jack footprint. Any stripped +/- DC supply can be connected instead of the barrel connector. Board has both an On/Off switch and a voltage select switch(3.3V/5V).Comes as a bag of parts kit and is easily assembled if you can follow the silkscreen indicators and have beginning experience with a soldering iron. You will need to read the resistor bands or use a multimeter to determine the resistor sizes.Dimensions：1.25x1.25"Kit Includes：DC Barrel Connector(2.1mm center positive)TO-220 Voltage Regulator(LM317 1.5A max current)1N4004 Reverse Protection Diode100uF 25V Capacitor10uF 25V Capacitor0.1uF 50V CapacitorRed Power LED - High Brightness2×SPDT Slide Switch4×0.1" Header Pins2×330 Resistor 1/6W390 Resistor 1/6W240 Resistor 1/6WBare PCB with Silkscreen IndicatorsPTC resettable fuse

DescriptionThe Raspberry Pi Zero Case has been designed to fit both the Pi Zero and the Pi Zero W. These official cases consist of several parts and protect the Raspberry Pi Zero from things like rogue wires that might short it out while still allowing full access to the board. Simply snap the RPi into the bottom half of the enclosure， then snap on a desired top. No tools required!Each case has a standard base featuring a cut-out to allow access to the GPIO， and a choice of three lids：a standard lid， a GPIO lid(allowing access to the GPIO pins from above)and a camera lid(which， when used with the short camera cable supplied， allows the Raspberry Pi camera to be fitted neatly inside it). Additionally， each case includes a 4cm long CSI cable and four rubber feet.Note：This case doesNOTinclude a Raspberry Pi or Camera Module.

DescriptionThe LIS3DH Breakout is a smart， low-power， three-axis， capacitive micro-machined accelerometer with 12 bits of resolution that you can use to add translation detection to your project. It would be classified as a 3DoF， or 3 Degrees of Free

DescriptionThe 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

DescriptionThese headers are made to work with the Teensy 4.1， Teensy 3.6， and Teensy 3.5 development boards. Each set of headers allows for your Teensy to be easily incorporated into a breadboard circuit or attach a shield on top of the board. This kit includes three headers(two 24-pin， and one 5-pin)， enough to connect your chosen Teensy in any configuration you need!

DescriptionKeeping your workspace clean and well kept has always been a paramount concern for keeping all your possessions well maintained and pristine. With this Insulated Silicone Soldering Mat， you will be provided with the means to protect your d

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DescriptionThis is a 200mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be used for other applications as well. The cable insulation is made from a highly malleable material making it more flexible than our original Qwiic cable particularly in tight spaces or enclosures.Each Qwiic Cable's wires have been color coded to red， black， blue and yellow.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.FeaturesDimensions：200mm(7.87")Length

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 CD40106BE consists of six Schmitt-trigger circuits. Each circuit functions as an inverter with Schmitt-trigger action on the input. The trigger switches at different points for positive- and negative-going signals. The difference between the positive-going voltage(VP)and the negative-going voltage(VN)is defined as hysteresis voltage(VH).FeaturesSchmitt trigger action with no external componentsHysteresis voltage typ. at 0.9V at VDD = 5V， 2.3V at VDD = 10V， and 3.5V at VDD = 15VNoise immunity greater than 50%No limit on input rise and fall timesStandardised， symmetrical output characteristics100% tested for quiescent current at 20sVMaximum input current of 1μA at 18 V over full package temperature range； 100nA at 18V and 25℃Low VDD to VSS current during slow input ramp

DescriptionCherry MX switches are great for building your own keyboards. Whether you are looking to build a full sized 108-key keyboard， your own 10-key， or just a custom input for your computer Cherry MX switches give you that satisfying keyboard cli

DescriptionThe Elektor STM32 Nucleo Starter Kit is the perfect entry point into the world of the widely popular STM32 microcontroller line. This bundle covers many projects using most features of the STM32 Nucleo development boards with the full softw

DescriptionThis is a 220 Ohm， 1/4th Watt， +/- 5% tolerance PTH resistor. Commonly used in breadboards and perf boards. We've opted for a new and more breadboard-friendly lead thickness(they're a bit thicker than our last ones).Note：Sold as singles.FeaturesTolerance：±5%Power(Watts)：0.25W， 1/4WComposition：Carbon FilmFeatures：Flame Retardant Coating， SafetyTemperature Coefficient：0/ -400ppm/℃Operating Temperature：-55℃ ～ 155℃Package / Case：AxialSize / Dimension：0.091"" Dia x 0.236"" L(2.30mm x 6.00mm)Number of Terminations：2Resistance：220 Ohms

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℃

DescriptionThe 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.FeaturesPureThermal：Compatible with all production FLIR Leptons， including radiometric 2.5 and 3.5 cores9 Hz color video over usb using the USB UVC classSTM32F412 ARM microprocessor - execute on-board image processing without need for an external systemOpen source reference firmware：GroupGets PureThermal GithubWorks with GetThermal - our custom open source thermal video display software for macOS and Linux with radiometric supportDFU over USB using a JST-SR port to USB cable， or a modified USB cable and the through holes.Four mounting holesCompact form-factor ready to be embedded into production systemsFLIR Lepton 3.5：Thermal sensitivity：< 50 mK(0.050℃)Spectral Range：8 - 14 microns(nominal)Long Wave Infrared(LWIR)Resolution：160h×120v pixelsRadiometric 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 micrometersFrame 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/1.1Size(w×l×h)：10.50×12.70×7.14 mmWeight：0.9 gramsPower Consumption：150 mW typical， 650 mW during shutter event， 5mW standbyOptimum Operating Temperature Range：-10℃ to + 80℃

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 Compute Module 3+ Development Kit is made for developing industrial applications with CM3+， CM3+/Lite， CM3， CM3 Lite， and CM1.The Development Kit contains the critical hardware that allows you to design the Compute Module into a custom system， and gives you the freedom to add extra components and place parts exactly where your product needs them.The kit includes the Compute Module IO(CMIO)board， which is a simple， open-source breakout board into which you can plug a Compute Module. The board hosts 120 GPIO pins， an HDMI port， a USB port， two camera ports， and two display ports.Note：A separate power supply， such as this Universal Power Supply， is required to power the product(not included in the kit).

DescriptionThis miniature straight bar load cell(sometimes called a strain gauge)can translate up to 100g of pressure(force)into an electrical signal. Each load cell is able to measure the electrical resistance that changes in response to， and proportional of， the strain(e.g. pressure or force)applied to the bar. With this gauge you will be able to tell just how heavy an object is， if an object's weight changes over time， or if you simply need to sense the presence of an object by measuring strain or load applied to a surface.Each straight bar load cell is made from an aluminum-alloy and is capable of reading a capacity of 100g. These load cells have four strain gauges that are hooked up in a wheatstone bridge formation. The color code on the wiring is as follows：red = Exc+， green = Sig+， black = Exc-， and white = Sig-. Additionally， these load cells offer an IP65 protection rating and features four M3 sized through-holes for mounting purposes.Get Started with the Load Cell GuideFeaturesCapacity：100gMaterial：Aluminum-AlloyParallel Beam TypeIP65 Rating47mm×12mm×6mm， 110mm Wire

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DescriptionFeatures28 AWG

DescriptionFeatures28 AWG

DescriptionThe MAX31820 ambient temperature sensor provides 9-bit to 12-bit Celsius temperature measurements with ±0.5℃ accuracy over a +10℃ to +45℃ temperature range. Over its entire -55℃ to +125℃ operating range， the device has ±2.0℃ accuracy.The device communicates over a one-wire bus that， by definition， requires only one data line(and ground)for communication with a central microprocessor. In addition， the device can derive power directly from the data line， eliminating the need for an external power supply. Requiring so few pins enables the device to be placed in a 3-pin TO-92 package. The form factor of this package allows the device to be placed above the board and thus measure the ambient temperature of a system， as opposed to the board temperature that a surface-mount package would measure.Each MAX31820 has a unique 64-bit serial code， which allows multiple MAX31820 devices to function on the same one-wire bus. Therefore， it is simple to use one microprocessor to control many devices distributed over a large area.FeaturesUnique one-wire interface requires only one port pin for communicationEach device has a unique 64-bit serial code stored in onboard ROMMultidrop capability simplifies distributed temperature-sensing applicationsRequires no external componentsCan be powered from data line； 3.0V to 3.7V power-supply rangeMeasures temperatures from -55℃ to +125℃±0.5℃ accuracy from +10℃ to +45℃Thermometer resolution is user-selectable from 9 bits to 12 bitsConverts temperature to 12-bit digital word in 750ms(Max)User-definable nonvolatile(NV)alarm settingsAlarm search command identifies and addresses devices whose temperature is outside programmed limits(Temperature Alarm Condition)Available in 3-pin TO-92 packageTO-92 package allows measurement of ambient temperatureSoftware compatible with the DS1822 and DS18B20

DescriptionThis is a 50mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be used for other applications as well. The cable insulation is made from a highly malleable material making it more flexible than our original Qwiic cable particularly in tight spaces or enclosures.Each Qwiic Cable's wires have been color coded to red， black， blue and yellow.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.FeaturesDimensions：50mm(1.96")Length

DescriptionThis is a 100mm long 4-conductor cable with 1mm JST termination. It's designed to connect Qwiic enabled components together but can be used for other applications as well. The cable insulation is made from a highly malleable material making it more flexible than our original Qwiic cable particularly in tight spaces or enclosures.Each Qwiic Cable's wires have been color coded to red， black， blue and yellow.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.FeaturesDimensions：100mm(3.93")Length

DescriptionThe SparkFun TFT LCD Breakout is a versatile， colorful， and easy way to experiment with graphics or create a user interface for your project. With a 4-wire SPI interface and microSD card holder， you can use this breakout to easily add visual display/interface capabilities to a project as well as providing all the storage you might need for multimedia files.To get started with this breakout， you will need an Arduino compatible microcontroller of your choice - we recommend something with extra RAM like the SparkFun Thing Plus. The breakout can be powered with either 5V or 3.3V. The microSD card holder is connected to the same SPI bus as the display which keeps the required pin count low and exists to relieve the burden from your microcontroller's poor memory due to having to store hundreds of images of cats， or really whatever you want to keep there. We have also gone ahead and tricked out the SparkFun HyperDisplay library with a driver made especially for this breakout!Out of the box， the SparkFun TFT LCD Breakout will come with a large backing PCB that makes it easy to securely mount the display in a project. If you need a more flexible solution you can remove the display module， snap off half the backing board， and then re-insert the display module. When this is done you'll be left with the bare minimum frame around the display to more seamLessly integrate with your project.Get Started With the SparkFun TFT LCD Breakout GuideFeatures128×160 RGB pixelsUp to 18 bit configurable color depth2x PWM controllabele LED backlightmicroSD Card SlotV-Score for Minimal Footprint Setup

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

DescriptionFeatures28 AWG

DescriptionFeaturesBlack Color(If you're looking for the white variation， contact support@sparkfun.com)

DescriptionThis is an Audio to Alligator Cable， an 8in. long 22 AWG wire with two alligator clips at one end and a 2.5mm mono plug at the other.

DescriptionThis is a super small， 2x5 pin female PTH header. This header is in the common configuration for JTAG applications. Each pin has a spacing of 1.27mm in between each other.

DescriptionThis is a simple 3 pin female PTH header. This header is in a configuration that makes it ideal to be used with the MyoWare Muscle Sensor line. Each pin has a spacing of 0.1" in between each other.

DescriptionThis is a 2x18 pin female header. Each pin has a spacing of 0.1" in-between each other.This header mates perfectly with the Alchitry Br Prototype Element Board.

DescriptionStandard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability. Low profile HC49/US Package.

DescriptionAtmel's itty-bitty ATtiny85 8-Bit Processor. 8K of program space， 6 I/O lines， and 4-channel 10 bit ADC. Runs up to 20MHz with external crystal. Package can be programmed in circuit.

DescriptionFeaturesBlack Color(If you're looking for the white variation， contact support@sparkfun.com)