Don't worry, the coding is simple enough to understand even without prior experience. An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses.

The magic lies in Arduino's Modulino nodes, which consist of various sensors and actuators that connect to the UNO R4 WiFi board. The Plug and Make Kit is a complete package to get started.

While you typically only see holograms in sci-fi movies and shows, there's a way to bring them to life with the help of Arduino Nano. A beginner-friendly Nano-powered hologram project is this ...