There's a good chance that, if you're a certain age, you hold a soft spot in your heart for slightly yellow-tinged retro speakers. Well, that soft spot may melt when you see them ...

Last year, Semtech released the Semtech LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but ...

Waveshare is now selling a cheap dev board that combines a 4.2 inch, 400 x 300 pixel RLCD sunlight-readable, black and white “E-paper-like” low-power display with an ESP32-S3 processor featuring ...

What’s better than four? Five, of course, if you’re Samsung. The Korean tech giant is developing new display technology that may further enhance the beauty of QD-OLED displays. Samsung is promoting ...

The workings of electricity are often introduced to students by way of a comparison to water, with voltage analogous to ...

"This project is not about powerful hardware or complex graphics." ...

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...

I love the Pi, but it's not always the best tool for the job.

Organic Light-Emitting Diode TVs, more commonly known as OLED TVs, are the premier options on the market for TVs with the best visuals. These TVs can show darker blacks than are usually possible by ...

TL;DR: Apple plans to introduce OLED displays to key products including the iPad Mini, MacBook Pro, iPad Air, iMac, and MacBook Air between 2026 and 2028. OLED technology will enhance image quality ...

A new OLED design can stretch dramatically while staying bright, solving a problem that has long limited flexible displays. The breakthrough comes from pairing a highly efficient light-emitting ...