IFD:Printing Acoustic Interfaces/acoustic sensing circuits: Difference between revisions
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[[/transformer microphone and 555 timer oscillator (outdated circuits)/]] | [[/transformer microphone and 555 timer oscillator (outdated circuits)/]] | ||
===Printed Capacitive (Condenser) Microphone=== | |||
[[File:microphone_amp_tl072_Steckplatine.png | thumb|left| TL072 Version ]] | [[File:microphone_amp_tl072_Steckplatine.png | thumb|left| TL072 Version ]] | ||
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[[File:microphone_amp_tl074_Steckplatine.png | thumb|left| TL074 Version ]] | [[File:microphone_amp_tl074_Steckplatine.png | thumb|left| TL074 Version ]] | ||
[http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+38.696464541249114+50+5+43%0Ag+-384+32+-384+48+0%0Av+-608+-48+-480+-48+0+1+100+1+0+0+0.5%0Ax+-605+-177+-207+-174+4+18+Charge%5CsMode%5CsAmplifier%5Csfor%5CsCapacitive%5CsMicrophone%0Aa+-384+16+-272+16+8+15+-15+1000000+1.0518728194493546e-7+0+100000%0A207+-48+32+0+32+4+output%0Aw+-272+16+-272+-48+0%0Aw+-384+-48+-384+0+0%0Ar+-368+-48+-288+-48+0+3300000%0Aw+-368+-48+-384+-48+0%0Aw+-288+-48+-272+-48+0%0Ag+-608+-48+-608+-32+0%0Ac+-384+-48+-480+-48+0+1e-11+0.8509954347565091%0Ac+-384+-96+-272+-96+0+1e-11+0.010518833381775491%0Aw+-384+-96+-384+-48+0%0Aw+-272+-96+-272+-48+0%0Aw+-64+-32+-48+-32+0%0Aw+-144+-32+-160+-32+0%0Ar+-144+-32+-64+-32+0+100000%0Aw+-160+-32+-160+16+0%0Aw+-48+32+-48+-32+0%0Aa+-160+32+-48+32+8+15+-15+1000000+-0.000010508114998345217+0+100000%0Ag+-160+48+-160+64+0%0Ar+-272+16+-160+16+0+1000%0Ao+1+64+0+4098+1.25+0.1+0+2+1+3%0Ao+4+64+0+4099+2.5+0.00009765625+1+2+4+3%0A Charge Mode Amplifier for Capacitive Microphone] | [http://www.falstad.com/circuit/circuitjs.html?cct=$+1+0.000005+38.696464541249114+50+5+43%0Ag+-384+32+-384+48+0%0Av+-608+-48+-480+-48+0+1+100+1+0+0+0.5%0Ax+-605+-177+-207+-174+4+18+Charge%5CsMode%5CsAmplifier%5Csfor%5CsCapacitive%5CsMicrophone%0Aa+-384+16+-272+16+8+15+-15+1000000+1.0518728194493546e-7+0+100000%0A207+-48+32+0+32+4+output%0Aw+-272+16+-272+-48+0%0Aw+-384+-48+-384+0+0%0Ar+-368+-48+-288+-48+0+3300000%0Aw+-368+-48+-384+-48+0%0Aw+-288+-48+-272+-48+0%0Ag+-608+-48+-608+-32+0%0Ac+-384+-48+-480+-48+0+1e-11+0.8509954347565091%0Ac+-384+-96+-272+-96+0+1e-11+0.010518833381775491%0Aw+-384+-96+-384+-48+0%0Aw+-272+-96+-272+-48+0%0Aw+-64+-32+-48+-32+0%0Aw+-144+-32+-160+-32+0%0Ar+-144+-32+-64+-32+0+100000%0Aw+-160+-32+-160+16+0%0Aw+-48+32+-48+-32+0%0Aa+-160+32+-48+32+8+15+-15+1000000+-0.000010508114998345217+0+100000%0Ag+-160+48+-160+64+0%0Ar+-272+16+-160+16+0+1000%0Ao+1+64+0+4098+1.25+0.1+0+2+1+3%0Ao+4+64+0+4099+2.5+0.00009765625+1+2+4+3%0A Charge Mode Amplifier for Capacitive Microphone] | ||
Revision as of 13:31, 27 June 2019
transformer microphone and 555 timer oscillator (outdated circuits)
