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ESP32 Current Loop Interface Design
We require a schematic and PCB design for a two-wire current loop interface that allows an ESP32 to send and receive data using current signals. The system must be capable of: Transmitting data by regulating the current between 45mA (Logic 1) and
We require a schematic and PCB design for a two-wire current loop interface that allows an ESP32 to send and receive data using current signals. The system must be capable of: Transmitting data by regulating the current between 45mA (Logic 1) and <2mA (Logic 0)... (Budget: $10 - $30 USD, Jobs: Circuit Design, Electrical Engineering, Electronics, Microcontroller, PCB Layout)