Základní teorie Pás společenství mic vcc plyn Odchod to je vše
GY-MAX4466 Y-MAX4466 Electret Microphone Amplifier Module Adjustable Gain OUT GND VCC Amplifier Board 2.4-5V DC - Newegg.com
FM Radio Transmitter Module V2.0 For Build Your Own Radio Station TOP – diymore
Electret Condenser Microphone Model - CircuitLab
Parts & Kits for Arduino Online, Buy Microcontroller Boards, Electronic Components for Arduino - MIC: Microphone Sound Input Module - Freetronics
SOLVED: Vcc 12V R R Rs Rs Voc MIC C0969 Qic=2SC945,Vcc =12VDC RmC=33k9,Rc=10kQ,R2c=1kQ, R3c=470Q,R4c=7.5kQ, Rsc=47kQ,R6c=10kQ Cic=100F,Coc=100F,C3c=10F 1 : Remove the Rmc, MIC from the measured experimental circuit and apply a 2 mVpp.