Rs485 and current loop expert
We are seeking a skilled electronic engineer with expertise in RS-485 communication and closed current loop transmission for a freelance project. The goal is to design a circuit that converts a closed loop current (2mA to 45mA at 24V) into an RS-485 signal... (Budget: $10 - $30 USD, Jobs: Circuit Design, Electrical Engineering, Electronics, Microcontroller, PCB Layout)
