Here is an artistic Arduino project for the fun-minded. The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board.

Regular candles can be awfully boring at times. They can only produce one color and the flicker is so… predictable. They can’t even be controlled by an infrared remote control, not to mention the ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

When we see RGB LEDs used in a project, they’re often used more for aesthetic purposes than as a practical source of light. It’s an easy way to throw some color around, but certainly not the sort of ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation for the next big step: disassemble my girlfriend’s chinese LED lamp and replace its ...

The RGB LED under the I/O shield on my new Asrock Z690M-ITX/ax won't turn off and is unresponsive. It has been green since I got the mobo two months ago and is on whenever there is power to it, so ...

For many years, if someone asked for a TV recommendation, there was an easy answer: choose an OLED TV. That’s been the status quo for about the past five years. But I’ve now seen what’s coming next ...

Sony just announced its new display tech that combines proprietary signal processing, individual RGB LED control, and high-density backlight. It's not OLED tech, just so we are on the same page, but ...

RGB Mini LED and Micro RGB TVs improve LCD picture quality with higher brightness and wider color gamut, but still face LCD limits. Learn about models, prices, and OLED comparisons. Buying a TV in ...