4G IOT Data Monitoring MQTT Modem for Greenhouse Agricultural Micro Green Growing System Parameters of MQTT Modem Serial Port DO Number of ports RS485*1 Number of interfaces 1 Relay output Standard RS485: A, B Standard NO*1, COM*1 Baud rate ...
4G IOT Data Monitoring MQTT Modem for Greenhouse Agricultural Micro Green Growing System Parameters of MQTT Modem Serial Port DO Number of ports RS485*1 Number of interfaces 1 Relay output Standard RS485: A, B Standard NO*1, COM*1 Baud rate ... more
