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The SparkFun AST-CAN485 Dev Board is a mini Arduino possessing on-board CAN (Control Area Network) and RS485 ports enabling q…
The SparkFun XBee Explorer Regulated takes care of the 3.3V regulation, signal conditioning, and basic activity indicators (P…
The AD8232 SparkFun Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the h…
This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 …
The BlueSMiRF Silver is the latest Bluetooth wireless serial cable replacement from SparkFun Electronics! This version of the…
The LSM9DS1 is a versatile, motion-sensing system-in-a-chip. It houses a 3-axis accelerometer, 3-axis gyroscope, and 3-axis m…
This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar …
Breakout board for the 3 axis ADXL335 from Analog Devices. This is the latest in a long, proven line of analog sensors - the …
The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilizes the ACS723 for low to …
The MLX90640 SparkFun IR Array Breakout is equipped with a 55° FOV, 32x24 array of thermopile sensors creating a low resolut…
This is the LilyPad Rainbow LED strip, with seven LilyPad LEDs that are still attached to one another, letting you snap LEDs …
This is the SparkFun Solderable Breadboard. A bare PCB that is the exact size as our regular breadboard with the same connect…
The BBC micro:bit is a pocket-sized computer that lets you get creative with digital technology. Each order contains just the…
The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB…
This is the newest revision and fixes issues with the last board. This breakout board pairs an SP3485 RS-485 transceiver with…
If you’re ready to step up your Arduino game from older 8-bit/16MHz microcontrollers, the SparkFun RedBoard Turbo is a form…
The SparkFun Differential I2C Breakout is the fastest and easiest way to extend the range of your I2C communication bus.
The SparkFun 5V/1A LiPo Charger/Booster is a no-nonsense circuit for generating one amp from a Lithium Polymer battery at 5V.…
This Flashlight Soldering Kit is an easy to assemble soldering kit designed to help teach the basics of through hole solderin…
The pi-topCEED is a DIY desktop computer that helps you start learning how to code, create awesome devices and take your know…
Have you ever seen a [Weevil](https://en.wikipedia.org/wiki/Weevil)? It's a pretty under-appreciated beetle, so we thought it…
This 7" Raspberry Pi Touchscreen LCD provides you with the ability to create a standalone device that can be utilized as a cu…
This SparkFun Real Time Clock (RTC) Module is a Qwiic-enabled breakout board for the RV-1805 chipset running at only about 22…
The SparkFun 1-Channel LoRa Gateway is a powerful 3-network capable device thanks to an onboard ESP32 WROOM module and an RFM…
Add capacitive touch to your next project with Qwiic so you can start playing with the touch capabilities as three unique tou…
The SparkFun RedBoard Qwiic is an Arduino-compatible development board with a built in Qwiic connector, eliminating the need …
The SparkFun Inventor's Kit for Photon is a great way to get started in the fresh IoT world and WiFi development.
The SparkFun Grid-EYE Infrared Array Breakout board is an 8x8 thermopile array, giving you a square of 64 pixels capable of i…
The SparkFun LTE CAT M1/NB-IoT Shield equips your Arduino or Arduino-compatible microcontroller with access to data networks …
The CCS811 Air Quality Breakout is a digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds…
The SparkFun LTE CAT M1/NB-IoT Shield with Hologram SIM Card equips your Arduino-based device with access to data networks ac…
The SparkFun Qwiic MP3 Trigger takes care of all the necessary requirements for playing sound files, all you need to do is se…
The SparkFun RFID USB Reader is a simple to use, USB to serial base unit for the ID-3LA, ID-12LA, and ID-20LA readers. Simply…
This new version uses an SMD 5x2 header. This is a simple to use USB AVR programmer. It is low cost, easy to use, works great…
The SparkFun Qwiic Quad Relay is a unique power accessory board, used for switching 4 high powered devices from your Arduino …
The LilyTiny is a tiny little LilyPad board designed to add flashy functionality to your project without taking up a lot of r…
The LilyPad ProtoSnap Plus Lab Pack is an all-in-one e-textile education kit that has been designed to teach incorporating we…
Are you a Java developer looking to add advanced hardware I/O capabilities to your Android or PC application? Well then the I…
The SmartiPi Touch is a case and stand for the official [Raspberry Pi 7" Touchscreen LCD](https://www.sparkfun.com/products/1…
The SparkFun Buck-Boost Converter is a handy power accessory board that allows you to fine tune the amount of power your proj…
This is the Mini SparkFun Solder-able Breadboard. A bare PCB that is the exact size as our mini modular breadboards with the …
The SparkFun micro:bit Breakout is a board that connects to the BBC micro:bit and expands the capabilities of the development…
The TB6612FNG Motor Driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 …
This small breakout board couples an Electret microphone (100Hz--10kHz) with a 60x mic preamplifier to amplify the sounds of …
The SparkFun Qwiic OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts all over I2C.
The SparkFun AS7263 Near Infrared (NIR) Spectral Sensor Breakout brings spectroscopy to the palm of your hand, making it easi…
The SparkFun 9DoF Sensor Stick is an easy-to-use 9 Degrees of Freedom IMU. The Sensor Stick deftly utilizes the LSM9DS1 motio…
The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. Each Teensy 3.5 come…
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