소리 감지를 위한 마이크 센서(앰프) 회로들(mic, sound sensor)

출처: aduino.cc

출처: http://tinkerlog.com/2007/05/20/cheap-sound-sensor-for-avr/

출처: http://www.imaso.co.kr/?doc=bbs/gnuboard.php&bo_table=article&wr_id=32536&sselect=wr_subject&stext=%C5%DE%B1%B8&soperator=1&srch_rows=10&srch_comment=1&srch_days=0

출처 : http://www.suapapa.net/wordpress/?p=101&language=ko

출처 : http://blog.naver.com/guddl114?Redirect=Log&logNo=60101433121

출처: http://sites.google.com/site/studiohhjjj/physical-computing-on-sensors/day-7

출처: http://tinkerlog.com/2007/10/22/diy-tengu-on-a-breadboard/

 

출처 : http://itp.nyu.edu/physcomp/sensors/Reports/CondenserMicrophones

출처 : http://www.interaccess.org/telekinetics/template.php?show=The_Talking_Fish_Circuit

출처 : http://www.josepino.com/circuits/?mini_amplifier_lm386.jpc

출처 : LM386 datasheet

출처 : http://tokage.cafe24.com/ww/2007/07/ciaaoaaia_microphoneop_amp.html

출처 : http://tokage.cafe24.com/ww/2007/04/cca_piezo_sensor.html

기타 참고자료

http://www.epanorama.net/circuits/microphone_powering.html