Electric generator experiment from HomoFaciens:
The generators I am using are in fact geared DC motors, left over from a project with my sponsor RS Components. The modern abacuses being powered during my experiments are a Raspberry Pi Model, a SIMATIC IOT2020 and an Arduino Uno. A 2×16 characters LCD is used to display results. Two geared DC motors are on my board with the test setup
More info at HomoFaciens.de.
Check out the video after the break.
from Dangerous Prototypes https://ift.tt/2IcPeBz