Hello everyone!
First of all i'm new here and also new concerning electronics so bear with me
About 10 years ago i bought a cheap wireless microphone and after playing around with it, i took it appart. Inside i found a simple FM transmitter. Now, after all this time i found it again but alas! i totally forgot that i had removed all the wires from the PCB. So my question is.. Could someone help me figure out what goes where? (+1.5V, GND, antenna, electret mic). My guess is that i got right the place for the antenna and A/B are for the electret mic, while C/D are where the battery goes (D=GND?).
Thanks a lot,
Dan.
I tried to deduce the schematic looking at the PCB, hope i got it right.
**broken link removed**
First of all i'm new here and also new concerning electronics so bear with me
About 10 years ago i bought a cheap wireless microphone and after playing around with it, i took it appart. Inside i found a simple FM transmitter. Now, after all this time i found it again but alas! i totally forgot that i had removed all the wires from the PCB. So my question is.. Could someone help me figure out what goes where? (+1.5V, GND, antenna, electret mic). My guess is that i got right the place for the antenna and A/B are for the electret mic, while C/D are where the battery goes (D=GND?).
Thanks a lot,
Dan.
I tried to deduce the schematic looking at the PCB, hope i got it right.
**broken link removed**