s-video + audio to VHF/UHF (antenna cable)

[fudy]

HI, I am woundering if there could be build a device to convert s-video and audio signals into VHF signals. If someone have an ide how something like what would be built. Pleas speak out

 

[audioguru2]

Fudy,
You want to make a TV transmitter?
It is very complicated (vestigual sideband, video and audio carriers with colour and stereo sidebands, sync, etc.) and is probably illegal without having a broadcaster's license.

The Guru has spoken.

 

[MP1]

fudy,
Try here:
http://www.epanorama.net/links/videocircuits.html
They have a few different schematics that might work for you.
You can also use VHF and s video as key words in a google.com search for more possibilities.
Please let us know how you came out with your circuit.

MP

 

[fudy]

audioguru... I think you misunderstood me. Want it to work like a a tuner on a vhsplayer. well I think I just use one. I want to do this because i don`t have to use s-video and audio cables that is 20 meters long. When I have a box of antenna cable.

 

[audioguru2]

Fudy,
Instead of building a TV station for your cables, simply move the vhsplayer to your TV and use your spare TV cables to connect the stereo audio back to your remote amp. This should work if the audio source has a low output impedance, otherwise the sound's high frequencies will roll-off due to the cables' capacitance.
20 metres is too long a distance for s-video signals.