The ESP32 keeps finding new jobs in my house.

Playing console-quality games on mobile devices is a dream for most gamers. However, many of these titles are designed with physical controls in mind, and playing them on a mobile device's touchscreen ...

Apple charges extra for Touch ID on every Mac that has it. Every time you run sudo, install an app, or unlock your screen — you type your password. Over and over. All day. Apple's fix? Pay more. $100 ...

In this video, I've created a Bluetooth to LoRa gateway for sending distress messages in emergencies. This device is useful when standard communication protocols are down due to natural disasters.

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

Schiit’s Jotunheim 3 delivers massive power, ultra-low distortion, and a near-silent noise floor—Made in America, Forkbeard app-controlled, and built to drive any headphone with precision. Jason ...

Slave Transparent Mode Connected / Not Connected / Standby 0.8mA / 300uA / 1uA Slave Broadcast mode (IBeacon, sensor) Connection / Not connected / Standby 0.5mA / 300uA / 1uA Host Transmitted Mode ...

Power doesn’t just disappear in one big breach. It slips away in the small stuff—a patch that’s missed, a setting that’s wrong, a system no one is watching. Security usually doesn’t fail all at once; ...

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi with an ESP8266 ESP-01 module. With ...