The ESP8266 microcontroller is a favorite among makers for creating affordable, Wi-Fi-enabled sensor projects. Pairing it with a DHT22 temperature and humidity sensor is one of the easiest ways to get ...

Volkswagen AG, Stellantis NV and Mercedes-Benz Group AG models may soon feature touchscreens able to test blood alcohol levels for drivers.

A man was arrested Thursday after a Molotov cocktail was thrown at the Tesla service and leasing center in the Irish Channel ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...

It may look like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking.