The standard Nothing Phone 4a features a redesigned Glyph Bar comprising 63 mini-LEDs arranged in 7 square light zones. Nothing has released two midrange phones for the mass-centric market – Phone 4a ...

Local-first wins.

Clock Matrix with Raspberry Pi Zero and 4x1 Dot matrix (MAX7219) I wanted to use some hardware I had lying around to build a simple clock that I could keep in my room with a webcam I could position to ...

TECNO has revealed the POVA Metal Tonino Lamborghini Limited Edition phone, which is an all-metal 5G device. In addition to using a metal body, it also features a unique dot matrix display on the rear ...

Nothing has shifted attention back to the Nothing Phone 4a Pro with a short but striking teaser. Shared on social media, the image hints at a Dot Matrix-style lighting system on the rear. The teaser ...

Do you like buses, or do you just like the flippy-flappy displays they use to show route information? Either way, you’ll probably love the flip-disc clock created by [David Plass]. The build is based ...

Recently, ‘Liquid crystal display (LCD) vs. organic light-emitting diode (OLED) display: who wins?’ has become a topic of heated debate. In this review, we perform a systematic and comparative study ...

If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist of letters placed on a plastic ...