ESP8266-12E 10A network relay Wi-Fi modules are highly reliable and easily controllable devices in home automation applications or to design some smartphone products. This module network relay Wi-Fi module will take charge of electrical equipment by the control of Wi-Fi. This module provides a wide range of input voltage range of DC 7V-DC 30V. An input overvoltage protection is provided to the module in case input voltage exceeds 33v, hence it automatically protects the module. When the input current exceeds a certain value will also TURN ON automatic protection. The led indication is provided for input status and output status. Using the TCP client-server control by the HTTP protocol, the module can be accessed easily. Apart from this, the module ensures optocoupler isolation input with TVS input protection.
The ESP8266 Wireless IoT Board is built around an integrated chip to meet the demands of a future connected world. It can handle all of the overhead associated with talking with your network, such as the TCP/IP stack and 802.11 networks. The ESP8266 is a Serial Wifi Wireless Transceiver Module that has a self-contained SOC and an integrated TCP/IP protocol stack. It allows any microcontroller to connect to your WiFi network. This Module may either host an application or offload all Wi-Fi networking activities to another CPU. This wireless module may be addressed using both SPI and UART protocols.