Dan Awtrey

Dan Awtrey

Dan Awtrey

Stories by Dan Awtrey

The 1-Wire Thermocouple

A standard thermocouple can be combined with a lithium ion monitor chip to create a smart sensor that communicates with a PC or microcontroller over a single twisted-pair cable.

A 1-Wire Humidity Sensor

A humidity sensor designed for retrofit into a 1-Wire weather station is powered by and communicates over a single twisted pair.