Hybrid relays combine a mechanical switch with a solid-state switch, and they are set up in parallel to control a single load ...

Discover the fundamentals of hybrid relays and explore why they are becoming a go-to choice for engineers and makers alike.

New in Rutronik’s portfolio is the G9JH-1-E DC relay from Omron, currently the smallest relay in the industry, weighing only ...

A beginner-friendly IoT home automation system using NodeMCU ESP8266 and Blynk Cloud. Control up to 4 appliances remotely via smartphone using virtual pins and Wi-Fi. A smart home automation ...

Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...

The DownLink Module says that it is connected to a Drone Centre, but when you right-click it, it says "No valid connection". This means the PrAss cannot be toggled on and off in the Drone Centre. The ...

WiFIRCard is a credit card-sized ESP32-S3 board designed for home automation with two relays and a few GPIOs (headers and screw terminals) that can be controlled over WiFi 4 or an IR (infrared) remote ...