The Samsung R95H Micro RGB TV the company had on display at CES 2026 was a sight to behold, its bright picture and rich color ...

Kei trucks are some of the smallest commercial vehicles out on the roads today. You can also get lots of cute kei RC cars if ...

Back in 2017, Hackaday featured an audio reactive LED strip project from [Scott Lawson], that has over the years become an ...

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...