There are 0 repository under 4-20ma topic.
1/2 channel 4-20 mA to voltage converter boards using LMP8640 current sense monitor.
Universal Sensor data transporter over MQTT. Sensor like water flow sensor (=pulse-counter), DS18B20 , INA219, 4-20mA, PMS5003, ...
Digital 4-20ma Current Loop Transmitter
IoT device to enable 4-20mA sensor communication with a MQTT broker
Industrial Data Acquisition Platform
:curly_loop: 4-20mA Loop Calibrator
Interfaceamento de Transdutor 0-20mA com Resistor 250r e Arduino.
Interfaceamento de Transdutor 4-20mA com Resistor 250r e Arduino.
Datalogger para registro e transmissão de dados via satélite.