TDA2030 Datasheet Audio Amplifier Circuits Pinout
SEE! TDA2030 audio amplifier circuit. To make many amplifier 10W to 120W. Mono or Stereo and OTL, OCL, BCL (Bridge amplifier) I love it Read more
Audio Circuits
300W – 1200W MOSFET Amplifier for professionals only
This is high power Mosfet amplifier,300W – 1200watt at load 4-8 ohms , For use in applications such as concert, theater, festivals, most suitable. […] Read more
5 Sound effect generator circuit with PCB
If we want to be a producer, This circuit would be a good starting point to composed music for 1000 tracks. With these Sound effect generator circuits may help you. Using basic parts and cheap makes you easy to build or try it. There are five circuits. You may make the animal sound by electronics … Read more
Very simple amplifier circuit using transistor 2N3904
It is Very simple amplifier circuit using transistor 2N3904 only, low noise than normal IC circuits, low distortion,frequency response: 20 Hz to 20 kHz. Read more
Doorbell circuit using transistors and IC-555
The 2 tone doorbell circuit, which is an electronic buzzer types,but them has melodic sound than general electric bell. People have seen two tone bell sound Read more