This motor is getting controlled by atmega328 microcontroller mounted on an arduino uno board which is in turn mounted on the pcb.
Rotate solar panel mechanism.
Very easy to make using only 4 piec.
Rotating panels may be able to increase a system s energy output but properly installed fixed tilt panels can provide the same level of output in most situations.
Allows you to rotate your solar panels to always directly face the sun.
Track the sun with a homemade swiveling platform.
Rotating pv panel systems may make sense in some cases but only if the increased amount of energy collected is substantial enough to compensate for the additional installation and maintenance costs and potential mechanical failure.
Currently says parks even the more inexpensive solar panels still prove too costly for most families and the majority of panels are welded to the roofs of homes to deter theft.