The ESP32 keeps finding new jobs in my house.
[Jean-Christophe Rona] found himself with some free time and decided to finish a project he started two years ago, reverse engineering cheap 433MHz home automation equipment. He hopes to control his ...
The ‘sound’ mode was computed as the weights given by a support-vector machine (SVM) network trained to discriminate if a sound occurred or not (in a 200 ms time window including some baseline ...
The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.