Tutorials

WHITE PAPER: A guide to grounding

Grounding is incredibly important. Often times, an antenna or dish is the highest point in your house and is very attractive to lightning. In a best-case scenario, a lightning strike will destroy all your cool toys. In…



Special codes for DIRECTV remotes

This thread is specifically for the RC21/RC34/RC64/RC65/RC66 remotes. MAKING ONE REMOTE CONTROL MORE THAN ONE RECEIVER Press {MENU} then Settings&Help, Settings, Remote Control To control up to 2 receivers choose “Program Remote” For up to…






What makes a good diplexer?

If you read this thread, you know a little bit about diplexers. Have you ever wondered how a diplexer really works? A diplexer, as you know, is a device for taking the signal from two cables…