In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it uses rgb LEDs that are controlled by an Arduino-based microcontroller that ...

It's been a long time coming, but Sony has finally revealed that its next-gen TV technology will fall under the new 'True RGB' banner. That will define Sony's RGB-LED TVs – using individually ...

Sony has announced its new “True RGB” display technology, which independently controls red, green, and blue diodes for purer colors and the largest color volume in Sony TV history. The tech is the ...

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 ...

Considering the state of well, everything, we can’t tell you how glad we are to be out of school. That goes double for not being a teacher these days. [Elena] had some awesome light-up tactile buttons ...

Portable air conditioning units are a great way to cool off a space during the hot summer months, but they require some place to blow the heat they’ve removed from your room. [VincentMakes] got a ...

After much fanfare, RGB TV technology is about to arrive in Australia at a more affordable price point. Demoed at CES 2026 earlier this year, Hisense has confirmed exactly how much its Mini LED TVs ...

Sony is putting its own novel spin on RGB LED backlight technology with the official launch of its “True RGB” branding and the promise of premium picture performance that surpasses other TV ...

An LED display for real-time prices of stocks, cryptocurrencies, and forex rates. Requires a Raspberry Pi, and an LED board connected to the Pi via the GPIO pins ...

Abstract: In this study, the feasibility of mini-light-emitting diode (LED) RGB display fabricated by a chip-first fan-out panel-level packaging is investigated. Emphasis is placed on the design, ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...