Timeline for Why does my mic behave like an antenna only when I touch it?
Current License: CC BY-SA 3.0
7 events
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| Apr 13, 2017 at 12:32 | history | edited | CommunityBot |
replaced http://electronics.stackexchange.com/ with https://electronics.stackexchange.com/
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| May 4, 2014 at 15:41 | vote | accept | hesson | ||
| May 4, 2014 at 5:12 | comment | added | hesson | haha good point, I think it's the metal casing that is picking up most of the radio signals so a capacitor in parallel to the mic might not work, but it might if I put it across the casing. I'll keep experimenting, thanks! | |
| May 4, 2014 at 5:06 | comment | added | user35648 | I don't know the electrical characteristics of your body, nor those of your preamp, so I have no idea what value of capacitor (if any) will work. Maybe you should focus on completing your existing project (building a working mic preamp), and then you can experiment with building radios and antennae. | |
| May 4, 2014 at 4:59 | comment | added | hesson | Thanks, so if I put a variable capacitor in parallel with the mic, can I use that to tune some radio station? | |
| May 4, 2014 at 4:58 | history | edited | user35648 | CC BY-SA 3.0 |
added 123 characters in body
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| May 4, 2014 at 4:53 | history | answered | user35648 | CC BY-SA 3.0 |