Types of Relays, Description: Types of Relays and how to use them- Relays are available in different shapes, sizes, voltage, and current ratings. We have mainly two types of relays electromechanical Relays... Read more »
IoT Power Relay Project Description: IoT Power Relay Project using ESP32 Wifi + Bluetooth Module- This DIY IoT Power Relay based on the ESP32 WiFi + Bluetooth module can be used... Read more »