In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

This ESP32-C6 Relay Module (ESP32-C6_Relay_X1_V1.1) is available from various sellers on the Internet. It can be powered and programmed via its USB-C socket. It can also be powered from a 7-60V DC ...

ESP01 Smart Relay is a smart relay controller based on ESP8266 (ESP-01S) with web interface. It allows you to control your lighting or other electrical devices remotely, and includes an astronomical ...

Waveshare ESP32-S3-Relay-6CH is a 6-channel WiFi and Bluetooth relay module based on Espressif Systems ESP32-S3 wireless microcontroller that also supports RS485 control and comes with headers taking ...