4 kênh relay. Contribute to TLongDSM/Arduino-4-relay-3-button-LCD-menu development by creating an account on GitHub.

Discover how the Arduino Opta Pro can be leveraged beyond its industrial roots for smart home and DIY automation. In my article, I share hands‑on insights, practical code examples, and hardware ...

Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature.

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Olympic swimming champion Gregorio Paltrinieri started off the torch relay for the Milan Cortina Winter Games on Saturday ...

If you wanted to build an electronic dice, you might grab an Arduino and a nice OLED display to whip up something fancy. You ...

Shelly's relays make it easy to turn non-connected devices into IoT gadgets, making your smart home easier than ever.

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

The term “relay” is usually only mentioned when a component like a fuel pump or a fan stops working, or some new ...

This is a library for the Si5351 series of clock generator ICs from Silicon Labs for the Arduino development environment. It will allow you to control the Si5351 with an Arduino, and without depending ...

Seeed Studio has launched two new ePaper display DIY Kits: the XIAO ePaper DIY Kit-EN04 and XIAO ePaper DIY Kit-EE04, respectively powered by a Nordic Semi nRF52840 or Espressif ESP32-S3 wireless SoC.