Hi,

I got my hands on a unit of car voltage stabilizer. This thing is
suppose to regulate the 12V fluctations when the engine is running. I
have opend up the unit to see the circuitry.

Basically there are about 10pcs of capcitors with capcitance values
ranging from 1000uF to 470uF. There is an LM324N op amp IC and a poly
LED which acts as an voltage level indicator which different colour of
light.

Does anybody have or know where on internet I am able to view the
schematics in order to analyse its effectiveness?

Thanks,
ch