The SparkFun LiPo Charger Plus is the souped-up power option in the SparkFun line of single-cell lithium polymer (LiPo) battery chargers. With this iteration, we've changed the input charge connector to USB-C and provided charge rate...

The Grove-Temperature&Humidity&Pressure&Gas Sensor(BME680) is a multiple function sensor which can measure temperature, pressure, humidity and gas at the same time. It is based on the BME680 module. The 4-in-1 function is integrated on...

The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to communicate with a computer. Shifter...

These are small spring terminals. Open the aperature with the small arm, insert the wire, release the arm and the wire is held firmly in place. This is a good quick way to to interface to bare wires. Capable of higher current and more...

"I don't dance, but here I am. Spinning you around and around in circles" 42 diamond-like full-color WS2813 Mini LEDs are placed around a 117 mm diameter ring, my friends, let's dance with those shinning LED rings. We've already released...

The Grove - Ultrasonic Distance Sensor is an ultrasonic transducer that utilizes ultrasonic waves to measures distance. It can measure from 3cm to 350cm with the accuracy up to 2mm. It is a perfect u ltrasonic module for distance...

The full-color SparkFun Inventor's Kit Guidebook V4.1 contains step by step instructions with circuit diagrams and hookup tables for building each project and circuit. Full example code is provided, new concepts and components are...

Own the fourth iteration of our popular SparkFun Inventor's Kit and not ready to buy version 4.1? You are in luck! The SparkFun Inventor's Kit Bridge Pack was designed to provide you with an easy way to move into the next SIK edition...

GrovePi+ are compatible with Pi 2, please check the details from Dexter's blog . GrovePi+ What is GrovePi+ GrovePi+ is add-on board with 15 Grove 4-pin interfaces that brings Grove sensors to the Raspberry Pi. It is the newest version...

This is the SparkFun XBee Wireless Kit, the perfect box full of goodies to get you started using XBees. Inside this kit you will find two XBee Modules, one XBee Explorer, one Xbee Shield and a set of R3 headers to solder onto the shield....

Comes with EU plug power adapter. More options for the power plug: US, EU Industrial RS232/RS485 to Ethernet Converter, Dual Serial Ports, Easy-to-use, High-speed, Low-power, High-stability, Upgradable Overview The RS232/485 TO ETH is an...

This is an industrial USB to RS232/485/TTL isolated converter with original FT232RL inside. It features embedded protection circuits such as power isolation, ADI magnetical isolation, and TVS diode, etc. What's more, the USB TO...