This circuit 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 ). Reference : ?
This circuit 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 ).
Reference : ?
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Last Updated : February 15, 2002