SPIDriver by Excamera Labs Shipping:2-4 Weeks This schematic is also available

This schematic is also available as a downloadable PDF (93k pdf)

high-quality motors are intended for use at 6 V

Product Gravity:Electrochemical Oxygen / O2 Sensor (0-25%Vol) - I2C Gravity:Electrochemical Oxygen / O2 Sensor (Calibrated)

You will need approximately 160mA of current at 12V for each digit in your display

The LSM9DS1 Breakout has labels indicating the accelerometer and gyroscope axis orientations

SPIDriver by Excamera Labs Shipping:2-4 Weeks This schematic is also availableSPIDriver is an easy to use tool for controlling SPI devices and a great tool to help with quick driver development and debugging. It works with Windows, Mac, and Linux, and has a built in color screen that shows a live logic analyzer display of all SPI traffic. It uses a standard FTDI USB serial chip to talk to the PC, so no special drivers need to be installed. The board includes 3. 3 and 5 V supplies with voltage and current monitoring. I t's kinda