Ecoptik of galvanometer.

06 Dec 2023

The principle of the galvanometer is: input a position signal, the oscillating motor (laser galvanometer) will swing

a certain Angle according to a certain voltage and Angle conversion ratio. The whole process adopts closed-loop

feedback control, which is operated by position sensor, error amplifier, power amplifier, position divider, current

integrator and other five control circuits. The principle of digital laser galvanometer is to convert analog signals into

digital signals on the principle of analog laser galvanometer.