How to Build a Remote Coaxial Cable Switch?

Answer If you want to switch coaxial cable at a location that is out of reach, you can build a remote switch with a coaxial relay and a single control wire to a voltage source. To keep from having to run ... Read More »

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How to Build a Remote Switch for a Power Inverter?

Depending on where a power inverter needs to be located, a remote switch may need to be added. The common use for power inverters is power for laptops and televisions in automobiles. The safest pla... Read More »

Does coaxial cable give more cable than white cable?

Which of the following cables carry the signal from a cable modem to a PC is it a RCA cable hdmi ethernet or coaxial?

What is the difference between the coaxial cable & the Optical cable, and whats better for a surround system.?

Optical transmits audio information in the form of a beam of light, digital coax uses an electrical impulse. There are differences, and you'll hear arguements for and against both, but they are so ... Read More »