Cassette Preamplifier by transister BC109



This is circuit Cassette Preamplifier. I used transister BC109 main part electronics.
It is very easy pre amplifier for cassette tape or car audio. but old circuit, I like this curcuit because it is classic. detail more please see in image.






Power Supply   Switching Power Supply   DC to DC Converter   Inverter
Battery charger   Led flasher   Motor speed controller   LM317   IC 741
RF radiofrequency   Electronic control   Digital Circuit   Alarm home system
DC to DC converter step up voltage   Mini project   Temperature control
FM receiver   Dual power supply   Fluorescent lamp   Pic microcontroller
Led display   RF amplifier   FM transmitter   LM324   LM723   TL494
2N3055   LM338   SG3525   Li-ion battery charger   Pulse generator


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This entry was posted on Monday, May 7th, 2007 at 10:58 pm and is filed under Pre Amplifier - microphone preamp, Tone control - Graphic Equaliser. You can follow any responses to this entry through the RSS 2.0 feed.

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