Sparkfun

SparkFun BOB-11722 Rotary Encoder Breakout - Illuminated (RG/RGB) This is a clever little breakout board for both the RGB and R/G illuminated rotary encoders. On one side, it breaks out all of the...

SparkFun BOB-12700 USB Type A Female BreakoutThis simple board breaks out a female USB type A connector’s VCC, GND, D- and D+ pins to a 0.1" pitch header. If you want to add a USB toåÊ your project,...

  RJ45 MagJack Breakout - SparkFun BOB-13021 This is the SparkFun RJ45 MagJack Breakout, a simple board that will provide you with a way to put an ethernet port into your breadboard. The...

Rotary Switch Breakout - Discontinued This is the SparkFun Rotary Switch Breakout, a very simple board designed to easily provide you access to each pin on our 10-position rotary switches. This...

SparkFun BOB-13099 Rotary Switch Potentiometer Breakout The SparkFun Rotary Switch Potentiometer Breakout is a small board the allows you to add resistors to a 10-position rotary switch, turning it...

SparkFun PRT-11214 MOSFET Power Controller MOSFETs are awesome. They’re like a switch that you flip electronically! This MOSFET Power Controller makes it easy to switch a battery supply on and...

SparkFun WIG-10101 Window Comparator - Discontinued Have you ever needed to know if a voltage coming from a sensor is within a specific voltage window? This little breakout board allows you to hook...

I2C DAC Breakout Board - MCP4725 Sparkfun BOB-12918 You’ve always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 is an I2C...

GP-2106 GPS Module Breakout Board - Sparkfun GPS-11073 This breakout board gives you access to the little tiny pins on the ribbon connector for the, also tiny, GP-2106 GPS module. All six pins are...

AST-CAN485 I/O Shield 24V - Sparkfun DEV-14598 - Discontinued The SparkFun AST-CAN485 I/O Shield allows you to use the AST-CAN485 Dev Board with 24VDC Inputs and Outputs, a popular voltage level...

Opto-Isolator Breakout - SparkFun BOB-09118 This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy...

RS-485 Breakout Board - SparkFun BOB-10124 This is a breakout board for the SP3485 RS-485 transceiver IC, which will convert a UART serial stream to RS-485. The SP3485 is a half-duplex transceiver,...