zolz
Newbie level 2
Hello am new here and am also new to electronics.
I wanted to create a sort of spy mic but a don't have the knowledge or many components to keep up with the diagrams out there, I came across this from my learning lab and maybe it is possible to change a component to be suitable for normal nature like sounds. Currently I can only listen to high pitch sounds lol from the angry fire ant. I would like to use a headphone instead of the speaker and a real electret mic not a earphone.
Here is the circuit diagram: (Electronics Learning Lab (User's Guide - Workbook 1) p.74
**broken link removed**
Mirror1:
**broken link removed**
Image hosted at: https://imageshack.us/
I wanted to create a sort of spy mic but a don't have the knowledge or many components to keep up with the diagrams out there, I came across this from my learning lab and maybe it is possible to change a component to be suitable for normal nature like sounds. Currently I can only listen to high pitch sounds lol from the angry fire ant. I would like to use a headphone instead of the speaker and a real electret mic not a earphone.
Here is the circuit diagram: (Electronics Learning Lab (User's Guide - Workbook 1) p.74
**broken link removed**
Mirror1:
**broken link removed**
Image hosted at: https://imageshack.us/