Fermion: LSM303 Tilt Compensated Compass (Breakout) _RPI_CASE_AUDIO Digital I/O Pins14

Digital I/O Pins14

3 and Zero W

127 Peltier elements

one for the Raspberry Pi and one for the Servo Pi please ensure that the ground wires on the two supplies are joined and do not have any potential difference between them

and warm white Adafruit LED Sequins

Fermion: LSM303 Tilt Compensated Compass (Breakout) _RPI_CASE_AUDIO Digital I/O Pins14The LSM303DLH is a triple axis accelerometer combined with a triple axis magnetic sensor. This breakout board uses the LSM303DLH to give you the data you need to feed into a microcontroller and calculate tilt compensated output. Applications Compensated compassing Map rotation Position detection Motion activated functions Free fall detection Intelligent power saving for handheld devices Display orientation Gaming and virtual reality input devices