Historically, we’ve used IR and ultrasonic sensors but [Makers Mashup] decided to use an ESP32-Cam as a motion sensor in his latest animatronic creation.

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

ESP32-Cam Makes A Dandy Motion Detector October 23, 2021 by Al Williams 7 Comments Halloween is right around the corner and just about every Halloween project needs some kind of motion sensor.

Motion detection is the magic ingredient in the current wave of do-it-yourself home security cameras. Thanks to built-in sensors that vigilantly monitor their field of view for movement, you can ...