Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Seattle-based Impinj saw its stock fall more than 30% in after-hours trading Thursday as investors reacted to a weak outlook for early 2026. Subscribe to GeekWire's free newsletters to catch every ...

We may receive a commission on purchases made from links. Remember that scene in the 2002 film "Signs" when Joaquin Phoenix wore an aluminum foil cap to defend against extraterrestrial mind control?

It may not always feel like it outside, but it’s officially winter. The holidays wrap up, plans slow down, and suddenly many of us spend a lot more time at home. That extra “hibernation” time can ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

We may receive a commission on purchases made from links. When it comes to DIY tech, the Raspberry Pi is one of the most recognizable products out there. It's been around for more than a decade now, ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...