you work with anodization or galvanization ofmetallic pieces, it’s necessary to temporize the period of
exposition of them in the chemical substances. The scheme mentioned here
(Microcontrolled) works controlling this time precisely through “steps”
by every 10 minutes till 190 minutes, in regressive counting, actioning a
relay setting the prestablishedtime
to zero, or acting on the Reset bottom.
All the care with the electrical energy must be