I've just gotten an Arduino Nano Esp32, and would like to get started with Rust Embedded. However, it seems espflash cannot communicate with it: $ espflash board-info [2025-11-11T18:45:06Z INFO ] ...

Researchers at ETH Zurich successfully manufactured organic light-emitting diodes (OLEDs) at the nanoscale, achieving dimensions approximately one hundred times smaller than a human cell.

If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...

TCL also showed off the world’s first high-refresh-rate IJP OLED laptop display, a 16-inch screen which boasts a 2.5K ...

Oh developed the process for manufacturing the new nano-OLEDs together with Tommaso Marcato. “In just one single step, the maximum pixel density is now around 2500 times greater than before,” added ...

TV brands like LG, Samsung, and Sony use lots of jargon to market their sets. Understanding the terms can help you find a ...

We absolutely adore inspired labor-of-love tales such as this one. [Alastair] wanted to build a synth for his daughter’s third birthday in spite of having no prior hardware knowledge. It became the ...

Curved or flat, squarish or ultrawide, business or gaming: Shopping for the best PC monitor can feel like hunting for a pixel in a digital haystack. It doesn't have to be that hard, though. We can ...

Researchers at ETH Zurich have created some of the smallest light-emitting diodes ever made—so tiny that thousands of them could fit inside a single human cell. These miniature organic LEDs, or ...

Researchers have created stretchable OLED materials using flexible polymers enabling durable, fully flexible displays for ...

I’m trying to use my ESP32-S3 module (N16R8 variant) with a 3.5-inch TFT Arduino shield (ILI9486 or similar). I want to run it using Arduino IDE with TFT_eSPI, but I’m confused but I’m confused about ...

There’s something about moments that reflect light. The way the sun shines through glass, or the burn of a candle at night, ...