Quote:
Originally Posted by MRD
Thats the one we were looking at but I'm pretty sure there isn't £70 worth of components in that thing. If it uses normal components it could be made for a fraction of that, its just a case of knowing what they are  . |
welll there will without a doubt be a resistor to alter the gain of the loop antenna what else i dont know not allot else as the decoder does the signal prosessing i think