sparkfun

MOSFETs are awesome. They\'re like a switch that you flip electronically! This SparkFun MOSFET Power Controller makes it easy to switch a battery s...

The 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 funct...

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 and IN2) can be used t...

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 and IN2) can be used t...

The SparkFun MP3 Player Shield is an awesome MP3 decoder with the capabilities of storing music files onto a run-of-the-mill microSD card, thus giv...

The SparkFun MP3 Player Shield is an awesome MP3 decoder with the capabilities of storing music files onto a run-of-the-mill microSD card, thus giv...

The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC...

The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC...

Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The SparkFun Musical Instrument...

Sometimes we want our projects on, but sometimes we want to turn them off for a while to save power. The SparkFun Nano Power Timer will run wh...

Sometimes we want our projects on, but sometimes we want to turn them off for a while to save power. The SparkFun Nano Power Timer will run while o...

The SparkFun IN100 NanoBeacon Board offers a 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumption features and m...

The SparkFun IN100 NanoBeacon Lite Board offers the ubiquitous 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumpt...

You won’t need a series four de-atomizer with our rendition of the Noisy Cricket, just wire it up and crank up your tunes! The Noisy Cricket S...

You won\'t need a series four de-atomizer with our rendition of the Noisy Cricket, just wire it up and crank up your tunes! The Noisy Cricket Stere...

This is a class 10, 16GB, micro SDHC card that has been pre-installed with the NOOBS (version 3.2.0) operating system for the Raspberry Pi produced...

The nRF52832 is Nordic Semiconductor’s latest multiprotocol radio System on Chip (SoC). It’s half microcontroller, with a list of features includin...

This board allows you to interface with your car\'s OBD-II bus. It provides you a serial interface using the ELM327 command set and supports all ma...

This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of 10 for each stage). The on-board trim pot sets...

The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 64GB. The OpenLog ca...

The SparkFun OpenLog is an open source data logger that works over a simple serial connection and supports microSD cards up to 32GB. The OpenLog ca...

We have stock of a new OpenLog Artemis (without IMU) available now! Notice: Supply chain constraints have made the on-board ICM-20948 IMU very diff...

The SparkFun OpenLog Artemis is an open source data logger that comes preprogrammed to automatically log GPS, serial data, and various pressure, hu...

The SparkFun OpenLog Artemis Kit is intended to provide everything you need to log the data of your choice with the OpenLog Artemis and the Qwiic E...