Analog Dream Shield

The Analog Dream Shield is a voltage conditioning accessory for the Arduino. It is based around the Analog Devices AD8422 high performance instrumentation amplifier. The shield features a single differential input, jumper selectable gain and attenuation and trim pots for zero offset and gain calibration. Also, the output channel is jumper selectable between inputs AD0 and AD3 for a multichannel stacked configuration.

Analog Dream source files