|
Has anyone ever tried to build any of the designs over at at Pira. I know alot of members here are using the mini rds module that they sell and i will probally jump on the next group buy to snag one...
Pira CZ PLL FM Transmitter
http://pira.cz/entx4.htm
Pira CZ Compressor/Limiter/Clipper for FM broadcasting http://pira.cz/hyperlme.htm
Pira CZ Stereo Encoder for FM broadcasting: http://pira.cz/eng/stk2en.htm
I do know the 5watt or 1watt transmitter will not pass fcc part 15 because the power output radiated even with a simple vertical antenna will beyond the limits allowed but i am hoping to tweak its power output..
I currently have all the boards etched to make each pcb and most of the parts. I will have to take pictures of each... I was just curious of anyone has purchased one of his ready built transmitters
I have access to a oscilloscope and a spectrum analyzer once i have everything built...
|