From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Once upon a time, someone set up a livestream wherein the messages from Twitch chat could control a game of Pokemon. Since ...

This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...

If you miss the days when you used Basic on your classic computer or wrote embedded software with a Basic Stamp, then maybe dust off your Arduino UNO or any similar AVR board and try nanoBASIC_UNO ...

We've all heard that "if you want something done right, you have to do it yourself." And that’s usually fine when it comes to tasks at work or baking your own birthday cake. But if you want a specific ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

If you are on the hunt for a TV with a price tag that will not break the bank, it can feel like quite an impossible task. After all, there are countless models with discounted price tags to be found, ...

LG has confirmed that its new TV using RGB backlighting technology will come to Australia as part of the company’s 2026 range, alongside the latest flagship OLED TVs. Known as the ‘Micro RGB evo’ TV, ...

Abstract: In this letter, an integrated sensing and lighting (ISAL) system is proposed utilizing commercial red, green, and blue light-emitting diodes (RGB-LEDs), where the B-LED and G-LED operate ...

Abstract: We propose an optical camera communication (OCC) system with dimming control, employing wavelength division multiplexing (WDM) with RGB and infrared (IR) light sources. The system uses pulse ...