A GrapheneOS enthusiast has unveiled the final version of a DIY lapdock designed around a Pixel 9 running GrapheneOS in ...

XPANCEO and JBD are pushing augmented reality toward one of its most ambitious form factors: a display built directly into a ...

This noise generator has an adjustable bandwidth and a consistent amplitude no matter what bandwidth is selected. When working on a recent Design Idea for an adjustable filter, I wanted to use an ...

The next generation of Google’s smart home era has arrived, with the Google Home Speaker having set the stage.

It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...

SSD1306 driver is Arduino style C/C++ library with unicode support. The library can be compiled for plain Linux (for example, raspberry spi), or you can use it with plain avr-gcc compiler without ...

The ESP32 keeps finding new jobs in my house.

It's amazing what you can do with an ESP32 (or two).

Abstract: Ventilators are an absolute must in today's healthcare for patients in respiratory distress, especially those impacted by the COVID-19 epidemic. However, especially in environments with ...

Fork of GeekMagic-Open-Firmware with a Drawing REST API for programmatic control of the display. This firmware adds HTTP endpoints for real-time drawing primitives, enabling applications like animated ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...