Quad thermocouple board

A board for measuring temperatures with thermocouples, built around an MCP3428.

Christoph

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Description

This board is designed to measure temperatures with up to four thermocouples. It includes:
- input filters
- an MCP3428 ADC (16-bit, 15 SPS, programmable gain)
- an MCP9804 temperature sensor IC for cold junction compensation

Thermocouples can be connected with screw terminals, and the adresses of both I2C devices can be set with solder jumpers.