Sunday, June 28, 2009

Nokia Headset for 2.5mm plug

Requirements:

Speaker 30Ohms (e.g. from old walkman headset)
Microphone (e.g. from old mobile phone or cassete recorder)
Button (optional)
Capacitor 10nF
Plug 2,5mm
wires

Shematics:


Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)