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

While PIR sensors can be used with Arduino and other microcontroller boards, those best-suited for hobby use are smart enough to perform simple tasks without any programming.

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. You can see a video of the device and ...

Posted in Robots Hacks Tagged bluetooth, dev board, development platform, ESP32, IMU, light sensor, motion sensor, robot, small, tiny, wifi, wireless You Can Use LEDs As Sensors, Too July 23, 2024 ...