This embedded system project is designed to enhance safety by detecting multiple hazards—specifically smoke/gas leakage and direct fire presence—and immediately triggering local audio-visual alerts.

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

That's the idea behind two new Elektor Academy Pro courses developed by Clemens Valens: MicroPython for STM32 and Arduino for ...

With some common parts and a little time, you can create fun and frightening Halloween decorations for your home.

In the current geopolitical context, speaking about the commons might sound like opening a box of Arcadian dreams. The term’s origins lie in the European feudal countryside, where the earliest forms ...

Identify 20 essential electronic components for your ESP32 boards. Find out exactly how resistors, MOSFETs, and breadboards ...

NPR's home for audio documentaries brings untold stories to light through deeply reported narrative series. We go to hidden corners of the headlines to explore what's been sealed off, undisclosed, or ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Let's learn about How To via these 159 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the ...

Open-Meteo is an open-source weather API that offers free access for non-commercial use. No API key is required, so you can start using it immediately. Explore the API documentation or follow the Open ...

Most federal actions against businesses or individuals for failure to comply with the environmental laws are resolved through settlement agreements. As part of a settlement, an alleged violator may ...