You’d probably get something like [ElectroBoy]’s 8051-based Arduino Uno. The board itself also has some differences from the original Arduino Uno. First of all, it has a USB type-C port ...

This DIY solar tracker project mimics this behavior using three simple main components: An Arduino UNO board, a servo motor (with a sunflower paper decoration attached), and two photoresistors facing ...

While it can be difficult to master, light painting allows for some incredible effects such as text and images that appear ... Powered by an Arduino Uno, the light painter provides a user ...

You can buy these items separately from shops like Adafruit and SparkFun, but getting an Arduino starter kit is more convenient. Most already come complete with the UNO board and a bunch of ...