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
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Last 30 of 7 comments in database
| date: | name: | comment: |
|---|---|---|
| 2013-06-13 | Shimon Ron | I need help for the 2.5 mm plug for the schematic above Please call : 702-769-6800 |
| 2010-09-19 | Egon_Freeman | What about the stereo headsets for music-enabled phones like 6300? From what I've heard, it's +L, +R, +Mic, GND from top to bottom, but this is unconfirmed. |
| 2010-02-13 | vinay | good |
| 2009-04-01 | yodnilp | good |
| 2009-03-19 | Bob | The 10nF capacitor would not be a polarised type, as depicted here. Otherwise it's interesting information. |
| 2007-11-03 | jecsz | is great...i try to connect to my hi-fi good |
| 2006-06-06 | mg70brz | wow, freat schematic !! best idea to post it !! |