It's amazing what you can do with an ESP32 (or two).
This started as a thought project based on the Teaching Tech $20 CAD mouse code. This code works with the 3D ConneXions device driver so any program that works with the 3D connexions Spacemouse will ...
This post describes the preliminary results of a small Hall-Sensor module. This is widely known as KY-024 module. The KY-024 sensor module I got from an online retailer is inexpensive, and the ...
A Hall effect sensor or Hall sensor is a magnetic non-contact sensor that generates an electrical signal proportional to the magnetic field applied to it. Hall effect sensors are widely used in ...