Audio

circuit related audio amplifier, audio transmitter, car audio schematic

TinyFMradio FM Radio with RDS
Circuits Audio Battery Charger RF Videos

ATtiny85 RDA5807 TinyFMradio: Your Portable FM Radio with RDS

BY
Toni

FM Radio with RDS, Audio Amplifier, Rotary Encoder and OLED Displa. TinyFMRadio is an ATtiny45/85 controlled FM radio with RDS ...

Circuits Audio RF Transmitters

Circuit Fm spy bug transmitter mini SMD

BY
Toni

FM spy bug transmitter to listen to secret conversations, operates in the FM band 90-100 MHz, the 3v cr2032 battery ...

Circuits Amplifier Audio

PAM8610 stereo Class-D audio amplifier 10W

BY
Toni

PAM8610 stereo Class-D audio amplifier 10W. The PAM8610 is a 10W (per channel) stereo Class-D audio amplifier with DC Volume ...

Circuits Amplifier Audio

Audio Power Amplifier Circuit with TDA7388 or TDA7850

BY
Toni

Introduction An audio power amplifier circuit with TDA7388 or TDA7850 is a popular choice for audio enthusiasts and professionals. These ...

Circuits Amplifier Audio

TDA2030 2.1 or Lm1875 2.1 power amplifier

BY
Toni

In this post, I will present a power amplifier circuit with integrated circuit TDA2030 2.1 or LM1875 2.1 or TDA2050 ...

Circuits Audio Preamplifier

Bass preamp circuit subwoofer preamplifier board

BY
Toni

Subwoofer preamplifier with bass preamp circuit filter, ideal for activating active subwoofer speaker, still requires a power amplifier. It has ...

Circuits Audio Preamplifier

Circuit Preamplifier 2.1 stereo tone control + subwoofer

BY
Toni

Stereo preamplifier 2.1 , tone control + subwoofer, useful preamplifier circuit to be used in active boxes, combined with power ...

Circuits Amplifier Audio

TDA7294 2.1 TDA7293 2.1 power amplifier circuit

BY
Toni

Amplifier circuit tda7294 2.1 or tda7293 2.1, you can also use TDA7295 and TDA7296 or combine these cis. Uses single ...

Circuits Amplifier Audio Featured Preamplifier

Preamplifier circuit diagram with op-amp 12v

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Toni

Preamplifier circuit diagram with op-amp 12v. Audio preamplifier circuit with op amp, can use various dual operational amplifiers such as ...

Circuits Amplifier Audio Automotive

Circuit diagram tpa3116d2 amplifier board xl6019

BY
Toni

Circuit diagram tpa3116d2 amplifier board Mini audio amplifier circuit with tpa3116 bridged IC for 100W power with anti-pop. We use ...

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