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SparkFun RS232 Shifter – SMD
$24.95This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to… -
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SparkFun Single Lead Heart Rate Monitor – AD8232
Original price was: $24.95.$24.50Current price is: $24.50.Light PacketSaleThe SparkFun AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can… -
SparkFun Soil Moisture Sensor
$8.95Light PacketThe SparkFun Soil Moisture Sensor is a simple device designed to measure the moisture content of soil. It uses a very basic resistive sensing principle,… -
SparkFun Sound Detector (with Headers)
$16.95Light PacketThe SparkFun Sound Detector is a small, flexible, and easy to use audio sensing board. It offers three different outputs – the audio signal, a… -
SparkFun Temperature Sensor – STTS22H (Qwiic)
$11.95Light PacketThe SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, STTS22H digital temperature sensor. -
SparkFun Third Hand Kit
$49.95Are you frustrated with the lack of dexterity from most third hands? The SparkFun Third Hand gives you the ability to hold a board between… -
SparkFun Third Hand Parts
$3.95Light PacketThis parts kit is used to modify our Flexible Coolant Pipes into additional grippers for your SparkFun Third Hand Kit. This kit includes enough components… -
SparkFun Tinker Kit
$89.95The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino programming language. This latest version… -
SparkFun ToF Range Finder Sensor – VL6180
$39.95Light PacketThis is the SparkFun “Time-of-Flight” Range Finder, a sensor board for the VL6180 distance sensor. Unlike most distance sensors that rely on reflected light intensity… -
SparkFun Transceiver Breakout – RS-485
Original price was: $17.95.$16.50Current price is: $16.50.Light PacketSaleConvert UART serial to RS485 with this handy breakout board! With single direction transmission speeds of up to 10Mbps, and low power requirements, it is… -