Samsung Micro RGB vs. QLED vs. OLED: I compared all three and found a surprising winner

Samsung now has TVs with Micro RGB, QLED, and OLED displays. Here are the pros and cons of each, informed by our lab testing.

Huawei Vision Smart Screen S7 Pro launched with 144Hz Mini LED panel, HarmonyOS 4.3, AI features

Huawei has introduced the Vision Smart Screen S7 Pro in China, expanding its portfolio of large-screen smart devices. The new ...
Hackaday

KernelUNO, An OS For The Arduino Uno

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

Analog Circuitry Lets You Blow This LED Out

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