Used to detect the intensity of the ambient sound. Output: digital signal (LOW / HIGH). The triggered threshold is adjustable via a built-in potentiometer. Sound Sensor for Arduino, ESP32, ESP8266, ...

Designed and assembled a remote-controlled car using the Elegoo Smart Robot Car Kit V4 and Arduino Uno. Programmed motor control via IR remote, enabling directional movement and speed control.

To capture an instant on film or sensor with a camera, you usually need a fast shutter. But alternately a flash can be triggered with the scene in the dark and the shutter wide open. It’s this latter ...

Development company Mr. Sensorium has this week launched a new Kickstarter campaign to raise the required funds it needs to take its Arduino mini sensor in the form of the MozziByte Mozzi Arduino ...

[Tobe] has an intervalometer for his camera, but he wanted a device that could trigger the shutter using several different methods, not just time. He calls his creation the Megavallometer, which can ...

This is a WiFi resilience project for an Arduino (Elegoo R3) wheeled robot. The robot is controlled through WiFi generated from an Espressif ESP32, acting as an access point. When connected to the ...