Audio

circuit related audio amplifier, audio transmitter, car audio schematic

Circuit of RIIA phono pre-amplifier op-27
Amplifier Audio Circuits Preamplifier

Circuit of RIIA phono pre-amplifier op-27

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Toni

Circuit of RIIA phono pre-amplifier with op-27. The op-27 is used in that circuit as phono pre-amplifier for your characteristic ...

ATX_power_supply
Audio Automotive Circuits Power Supply Tips Tutorial

Modify ATX power supply to get 13.8V output

BY
Toni

Modify ATX power supply to get 13.8V output, high current ATX power supply modified from an ATX computer power supply ...

power supply for audio amplifier 3d board
Amplifier Audio Circuits Power Supply Tips

Circuit custom power supply for audio amplifier – Symmetrical

BY
Toni

Power amplifiers that provide reasonable power require a power supply sized according to the circuit. Most amplifier circuits require a ...

fm spy bug transmitter circuit pcb 3d
Audio Circuits Fm transmitter RF Transmitters

Circuit spy bug FM transmitter schematic with PCB

BY
Toni

That project is of a FM spy bug transmitter with bf494, easy assembly, so that anyone can obtain success in ...

bc548 bf494 bf495 fm transmitter circuit 3d
Audio Circuits RF Transmitters

Circuit spy bug BF494 FM transmitter

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Toni

Circuit spy bug BF494 FM transmitter 2 transistors. That small circuit transmitter (SpyToni) it is ideal for ready espionage for ...

tda7294-Ic
Amplifier Audio Circuits

TDA7294 amplifier Circuit board HIFI

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Toni

TDA7294 amplifier Circuit board HIFI. Here below is described a circuit proposal for a high-efficiency amplifier which can be adopted ...

tda2030
Amplifier Audio Circuits

TDA2030 amplifier circuit board diagram

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Toni

TDA2030 amplifier circuit board diagram. TDA2030 is a circuit integrated monolithic in Pentawat® package, to be used as class audio ...

tda2003
Amplifier Audio Circuits

IC TDA2003 amplifier Circuit power 10 W

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Toni

Circuit  of power audio amplifier with tda2003 for 10 Watts power. TDA 2003 has a better performance than the tda2002 ...

LM386
Amplifier Audio Circuits Tutorial

Project circuit power audio amplifier lm386 or lm386n

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Toni

Project your circuit of the audio amplifier with the ic lm386 lm386n lm386n-1 General description of the ic lm386 The ...