arduino

Arduino Melody Player with Speaker

The Arduino Melody Player with Speaker project becomes even more engaging thanks to the speaker from Adafruit. For example, the Mini Metal speaker offers…

jomar Aug 16, 2024
arduino

Automated Boom Barrier System

The Automated Boom Barrier System is an easy way to control vehicle access. For example, it uses an ultrasonic distance sensor and a servo…

jomar Mar 27, 2024