Circuits

Circuits related design, schematic, schematic, electric , electronic, dc, amp circuits rf

lm337_Lm317_fonte_alimentacao_simetrica_regulada_ajustavel
Circuits Power Supply

LM317 LM337 dual power supply PCB schematic

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Toni

LM317 LM337 dual power supply PCB schematic. The circuit will serve as a voltage converter with an input voltage of ...

Power Amplifier with Subwoofer – TDA2030 and Ne5532 – 2 x 18 Watts + 30 W Bass
Amplifier Audio Circuits

TDA2030 2.1 amplifier board subwoofer circuit diagram

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Toni

TDA2030 2.1 amplifier board subwoofer circuit diagram. This circuit is typical of systems sold for 2.1 PC surround systems, left ...

1570
Audio Circuits Fm transmitter RF Transmitters Videos

Circuit Mini FM transmitter video assembly instructions

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Toni

Circuit Mini FM transmitter video assembly instructions. Instructions, how to build a mini station from cheapest simplest components. Either frequency, ...

How make a wooden FM Transmitter - Circuit FM transmitter mount unusual - a piece of wood with nails - No pcb and solder
Audio Circuits Fm transmitter RF Transmitters

FM Transmitter Circuit Boardless Assembly

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Toni

FM Transmitter Circuit Boardless Assembly In this video, we are showing you how to make a FM transmitter Bug using ...

Amplifier Audio Circuits

lm1875 amplifier circuit diagram stereo 2x 30W

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Toni

lm1875 amplifier circuit diagram stereo 2x 30W. This is an audio amplifier circuit using integrated LM1875 stereo to 2 × ...

TV remote control Blocker Circuit - IR Remote Control Jammer
Circuits Light / Led Transmitters

TV remote control Jammer Circuit 555 IR Remote block

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Toni

TV remote control Jammer Circuit 555 IR Remote block. Just point this small device at the TV and the remote ...

tda7293_audio_power_amplifier_100_watts
Amplifier Audio Circuits

Audio Amplifier Mono With IC TDA7293 -100 Watts

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Toni

Power amplifier using the TDA7293 chip manufactured by ST Microelectronics, includes schematic and PCB design for easy mounting of the ...

Circuit of stereo FM transmitter Hi-Fi with IC BA1404 with power stage
Audio Circuits Fm transmitter RF Transmitters

BA1404 FM transmitter circuit diagram stereo

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Toni

BA1404 FM transmitter circuit diagram stereo. With this circuit you will be able to mount a mini stereo FM station ...

pre_amplificador_audio_op_amp_lm358
Circuits

Preamp Circuit audio preamplifier IC LM358 dual op amp

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Toni

Preamp Circuit audio preamplifier IC LM358 dual op amp, LM358 Low Power Dual Operational Amplifiers General Description The LM358 series ...

Download collection of circuits Tubes Audio power Amplifiers
Amplifier Audio Circuits

Download collection of circuits Tube Audio power Amplifier

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Toni

Download collection of circuits Tube Audio power Amplifier. This is a PDF in English published in 1947 and features 45 ...