Have you ever wanted to turn external electrical devices ON/OFF from your PC? In this article, we will explain how to turn LEDs on and off from a PC using the "USB RELAY X-RL2 (2-channel)," a ...
Have you ever been in a situation, whether in a conference room, a private office, or a room in your own home, where you can't tell if someone is inside (or if the light is on) from the outside ...
The example shows how to create a simple on/off lightbulb using the Matter device change callback and semaphores. The Silicon Labs Arduino Core runs on FreeRTOS. In this example we utilize task ...
While there is a time and place for wirelessly controlled devices, sometimes you want something you can just reach out and ...
This project demonstrates how to control the built-in LED of an ESP8266 board through a web browser using a WiFi-based web server. The ESP8266 hosts a web page that allows users to turn the LED ON or ...
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