Homemade low power TV transmitter?

[El Predicta]

Yes, but they're not as good as a good, so-called dedicated modulator. Dedicated as being dedicated to one channel. If you want to do it right, use something like a Pico commercial grade modulator, like a PCM-55, costs around $50 each. It puts out like 55 db and is adjustible. At that rate, you can power ALL your sets. Mount the ones you want in a rack mount or build your own. You won't believe the strong, clear signals!