elpapais's Projects
Picoboard
Three-channel current driver for LEDs
A simple & compact PinChangeInterrupt library for Arduino
Breakout for Raspberry Pi GPIOs available from SparkFun Electronics
IO Connector breakout for the RPi B+
Example firmware and board files for the Pocket AVR Programmer
SparkFun Polar Heart Rate Monitor Interface, available from SparkFun Electronics.
PovGlobe
SparkFun ProtoBoard Wombat (PTH)
SparkFun ProtoShield Kit for Arduino, created by and available from SparkFun Electronics
ProtoSnap Pro Mini available from SparkFun Electronics.
ATMega32U4 Arduino board, available from SparkFun Electronics
Holiday special version of 5V Pro Mini, available from SparkFun Electronics
Bluetooth audio interface board
This is a C++ library to abstract the use of the eight hardware PWM channels available on Arduino DUE's Atmel ATSAM3X8E microcontroller.
SparkFun Arduino PWM Shield-TLC5940.
QRE1113 IR sensor breakout board available from SparkFun Electronics
ArduSensor Learning kit board files, available from SparkFun Electronics.
4-axis stepper motor driver, available from SparkFun Electronics
SparkFun Live Project February 3, 2014
Board files for the RaspiRobot Board.
A simple tool to show how quickly it takes for a human to respond to a light turning on.
The RedBoard is SparkFun's take on the Arduino Uno. It combines the simplicity of the Uno's Optiboot bootloader (which is used in the Pro series), with the stability of the FTDI and a mini-B USB connector.
Design files and firmware files for the RedBot robotics board.