PCS-Electronics

Have you ever seen the modulator inside a VCR? That is basically a TV Transmitter that sends a signal on ch3 or ch4. If you put that inside your box and hooked up a good quarter wavelength antenna to the output, I bet it would probably cover 300 feet...There are enough of them around to make trying ...

The power required to maintain the same signal to noise ratio (signal strength) over a longer path, is related to the square of the power....

In other words, to transmit a signal that has the same signal to noise ratio over a distance that's three times the reference distance, you need to increase ...

Years ago I found an old tube transmitter which had no antenna jack... It did have a couple of high voltage, low capacitance capacitors, which were connected from the low pass filter on the output tank circuit of the power amplifier back to the ac line input.... I had never seen anything like that ...

If you have a stand alone transmitter, (not the PCI MAX), then all you have is left and right channel audio inputs... It would seem to me that you could really add some serious capability if you took your line audio from the computer and fed it to a mixer.. Then you could have other sources also ...

There are so many novel ways to remote... You can just put a computer where your transmitter is and install a wireless LAN card in it... Then take your laptop with WiFi and setup your network so that the mike input from the laptop is sent through the WiFi network card to the computer at the ...

Back when I worked for the Colorado State Division of Telecommunications, the area State Patrol Captain brought back to my radio shop an FCC Agent who was trying to talk them out of a speeding ticket.... Thanks Captain! [-o<

Well, needless to say, he had to pay his ticket, and he checked out my ...