Using an analog temperature sensor, ... and a low-dropout linear regulator, this circuit provides a 4-to-20-mA output over a 3.75- to 28-V compliance ... Pi Day 2025 and the State of Raspberry Pi.

Posted in Raspberry Pi Tagged analog sensor, raspberry pi, sensor, tutorial ← A Wireless MAME Coffee Table Controller Two Hard Disks And One DJ Get Down With No Delay → ...