Products

LiPo batteries are a great way to power your projects. They’re small, lightweight, and pack a pretty good punch for their size. Unfortunately, even...

SF-TOL-10617

Is there anything an Arduino can’t do? Well, for one, most of them can’t be powered directly from a 3.7V LiPo battery; much less charge and monitor...

SF-DEV-13158

The SparkFun Little Soundie is a fun and easy-to-use audio playback device breaking out the VS1000D audio codec IC allowing this little board ...

SF-DEV-14006

The 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 connect...

SF-SEN-13879

The SparkFun Load Sensor Combinator is a bare PCB that combines four load sensors into a standard four-wire Wheatstone bridge configuration. If you...

SF-BOB-13878

If you’ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The SparkFun bi-directional logic level converte...

SF-BOB-12009

The SparkFun Single Supply Logic Level Converter is logic level and power supply translator in one small package. This little board breaks out...

SF-PRT-14765

Digital logic is the foundation of every task that a computer can do, so it’s no wonder that in order to fully understand how computers and other d...

SF-KIT-11006

The SparkFun Logomatic v2 takes everything we learned with logging analog or serial data from your projects over the years and boils it down to an ...

SF-WIG-12772

The SparkFun 1-Channel LoRa Gateway is a powerful 3-network capable device thanks to an onboard ESP32 WROOM module and an RFM95W LoRa modem. The RF...

SF-WRL-15006

The SparkFun expLoRaBLE Thing Plus is a Feather-footprint development board with the NM180100 system in package (SiP), from Northern Mechatronics. ...

SF-WRL-17506

This current sensor gives precise current measurement for both AC and DC signals. These are good sensors for metering and measuring overall power c...

SF-SEN-08883

The SparkFun LTE CAT M1/NB-IoT Shield equips your Arduino or Arduino-compatible microcontroller with access to data networks across the globe. This...

SF-CEL-14997

The SparkFun LTE CAT M1/NB-IoT Shield with Hologram SIM Card equips your Arduino or Arduino-compatible microcontroller with access to data networks...

SF-CEL-15087

The SparkFun Ludus ProtoShield is a motor driver shield for your Arduino that is designed to make connecting motors, sensors and other components t...

SF-DEV-13310

The SparkFun Ludus ProtoShield Wireless is a motor driver shield for your Arduino that is designed to make connecting motors, sensors and other com...

SF-DEV-13295

Designed to give your projects an edge in their lighting capacity, the SparkFun Lumenati 3x3 is a small, rectangular board equipped with nine APA10...

SF-COM-14360

Designed to give your projects an edge in their lighting capacity, the SparkFun Lumenati 4-pack is a coin-sized board equipped with four APA10...

SF-COM-14353

The SparkFun Lumenati 8-pack is a coin-sized board equipped with seven APA102C LEDs surrounding the outer edge of the board, with one in the c...

SF-COM-14357

The SparkFun Lumenati 8-stick is a small board equipped with eight APA102C LEDs in a row and two mounting positions, that has been designed to...

SF-COM-14359

The SparkFun Lumenati 90L is a small quarter-circle board equipped with three APA102C LEDs and a single mounting position that has been designed...

SF-COM-14452