One of the main attractions of the Raspberry Pi platform is its camera module. At present, Raspberry Pi Foundation offers three camera modules: • Camera Module 2 • Camera Module 2 NoIR • Raspberry Pi High-Quality Camera The camera module 2 is a replacement for the original camera module in April 2016. The V2 module…
Raspberry Pi-based digital door peekhole
A peephole, spyhole, or peekhole is a small opening through the door that allows viewing from inside to outside. Such door holes allow seeing outside the door without opening it. Usually, these door holes have a fisheye lens to have a wider look of the outside. In this project, we have developed a digital version…