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Channel: Free Electronic Circuits » Amplifier
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Musical Fidelity V-DAC MKII

The V-DAC is a sensational state-of-the-art DAC. By any measurement its performance is way beyond so-called state-of-the-art competition. In fact overall the technical performance of the V-DAC is...

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Simple preamplifier circuits by transistors

If we want good quality sound system,the first thing to consider is that a good pre-amp. Some people say that’s not necessary. But when the low-level audio source. We may need to adjust the sound too...

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50W Amplifier OCL with TIP33,TIP34

This is the power amplifier hifi ocl 50 watt, that I made with an all transistors. Because can reduce a noise signal very good, Natures sounds was helps to relax when listens for a long time and...

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LM386 audio amplifier circuit

This is an audio amplifier that can be used with a small 9 volt Battery Operated,Current use as little as 5 milliamps.And amplification up to 500 mW. Which is sufficient to expand the sound from a...

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Electronic circuit kits

Today I want to introduce many electronic circuit Kits.Because I understand that sometimes you’re looking for a good electronic project easy creation and effective look below. Cricket voice with buzzer...

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