We weren’t able to find an exact number but the hardware behind LightByte includes well over 100 servos, and a matrix of Arduinos to control them ... about mechanical shutters that make them ...
Optical choppers are mechanical or electronic devices that pass then interrupt a beam of light for a known brief interval. Optical shutters, by contrast, are mechanical or electronic devices used to ...
the shutter moderates the amount of light entering the camera. Older cameras (and some newer ones) use mechanical shutters that creep out-of-spec over the years, so [Dean Segovis] built a handy ...