zachtheterrible
Active Member
I've got me a problem w/ an FM transmitter. Yes, this is the same transmitter as in my previous posts. I figured out the frequency drift problem . . . I thought I had a fresh battery, come to find out it's putting out 5 volts .
Neways, the new problem that I am having is that my transmitter can be heard crystal clear as long as I'm within about 30 feet of the transmitter. Sometimes I have to be within a foot. What is the shortest that I can make my antenna if the transmitter is working @ 88-108 MHZ? I built this same transmitter before and it worked 1/4 a mile away.
Neways, the new problem that I am having is that my transmitter can be heard crystal clear as long as I'm within about 30 feet of the transmitter. Sometimes I have to be within a foot. What is the shortest that I can make my antenna if the transmitter is working @ 88-108 MHZ? I built this same transmitter before and it worked 1/4 a mile away.