Welcome back to Free Circuits dot com,It is long time to see you as i’m busy in my working ,OK first of all,
This circuit today is a RF modulator which can be used for moduling of video signals .
P1 control the Light and P2 control the contrast of video signal.
RF modulated output signal can be received on VHF band ( about 189 MHz ).
Son düzenleyen: Moderatör:
