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 ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...
Without doubt, my favorite gadget from the past few years has been the Flipper Zero -- a pocket-sized Swiss Army knife that ...
For example, I can park in the shade and place the Mini far away to avoid trees and other obstructions, just so long as I’m ...
OpenAI’s GPT-5.4 mini and nano are here, and they’re designed to help you get stuff done on a budget.
The Mind Graphics 2 is a powerful yet compact GPU dock that turns Khadas’ modular mini PCs into a full-fledged gaming rig.
What was supposed to be a simple ADU construction project has become the latest chapter in America's affordable housing ...
The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
The Chatham House Rule helps create a trusted environment to understand and resolve complex problems. Its guiding spirit is: share the information you receive, but do not reveal the identity of who ...