1tr preamp mic schematic using c828 R1 …… 10K R2 …… 220K R3 …… 5K6 R4 …… 560K VR …… 10K C1 …… 100nF C2 …… 47uF Q ……. C828
Posts tagged MIC Preamp
Portable Mic Pre-amp 2 transistor
Portable Mic Pre-amp 2 transistor using BC549C, BC547B
Op-Amp Microphone Pream
Op-Amp Microphone Pream using NE5534 IC
Running LED lights circuit
Running LED lights circuit
Electronic circuit diagram audio amplifier AN7168 8w
Electronic circuit diagram audio amplifier AN7168 8w
Temperature alarm circuit
Temperature alarm circuit using LM7215, ZVN4106F Temperature alarm circuit using LM7215, ZVN4106F
Audio Filter Circuit without voltage
Audio Filter Circuit without voltage Audio Filter Circuit without voltage
