协议通过MQTT协议连接到MQTT服务。并通过MQTT协议与物联网平台

The protocol connects to the MQTT service through the MQTT protocol. And communicate with the IoT platform through the MQTT protocol. At the same time, the Wi-Fi module also needs to analyze and process the received data to implement corresponding business logic. The equipment requires small size, compact structure, and reliable operation. When designing the hardware part, normal and stable operation is very important. And the smart device uses a 220 V potentiometer, and the hardware part will design a DC 5 V and 3.3 V output

The protocol connects to the MQTT service through the MQTT protocol. And communicate with the Internet of Things platform through the MQTT protocol. At the same time, the Wi Fi module also needs to parse and process the received data to implement the corresponding business logic. The equipment requires small size, compact structure, and reliable operation. When designing the hardware part, normal and stable operation is very important. And the intelligent device uses a 220 V potentiometer, and the hardware part will design a DC 5 V and 3.3 V output

The protocol connects to MQTT service through MQTT protocol. And communicate with the Internet of Things platform through MQTT protocol. At the same time, the Wi-Fi module also needs to analyze and process the received data to realize the corresponding business logic. The equipment requires small size, compact structure and reliable operation. When designing the hardware part, normal and stable operation is very important. Moreover, the intelligent equipment uses a 220 V potentiometer, and the hardware part will design DC 5 V and 3.3 V outputs.