I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Building radio receivers from scratch is still a popular project since it can be done largely with off-the-shelf discrete components and a wire long enough for the bands that the radio will receive… ...

It’s something [Daniel1111] has done with his Arduino CD player, which uses the little microcontroller board to control a CD-ROM drive via its IDE bus.

Making objects interactive doesn’t have to be overwhelming—the best Arduino starter kit will help you begin.