Circuits

Audio Power amplifier modular TDA7293 1

Audio Power amplifier modular TDA7293 in parallel #Minimus

Power audio amplifier module using TDA7293 integrated circuit in modular mode with 2 tda7293 chips in parallel, including compact printed circuit board layout. Ideal application to … Read more

tda7294 power amplifier tda7293

Audio power amplifier with IC TDA7294 or TDA7293 – #Minimus

Audio power amplifier project based in integrate circuit TDA7294 or TDA7293. Compact printed circuit board and is ideal to be used where a compact amplifier … Read more

LM3886 Minimus Power Gainclone

LM3886 Minimus Power – Gainclone Audio Amplifier – 70 Watts RMS

Gainclone is a aircuit compact audio power amplifier using integrated circuit National Semiconductors LM6886TF, PCB compact, making it ideal for use where you need a compact … Read more

tda7293-stereo-amplifier-stereo-audio-power

Circuit power audio amplifier stereo IC TDA7293 – 200 Watts RMS

Amplifier circuit stereo audio with good power, using integrated circuit TDA7293 for up to 2x 100 Watts. With Suggested PCB mounting design. Includes power supply … Read more

TDA2030 + transistors BD908/BD907 – 18W HI-FI audio amplifier 3D board

TDA2030 + transistors BD908/BD907 – 18W HI-FI audio amplifier

TDA2030 + power transistors (TIP41, TIP42 or 2SC1061, 2SA761 or BD908, BD907 or BD911, BD912 or TIP31, TIP32) for an audio amplifier up to 40 … Read more

FM transmitter for smartphone MP3 Player 2N2218 LM741

FM transmitter for smartphone MP3 Player 2N2218 LM741

Evolution FM transmitter with 2n2218 with audio amplification step using LM741 op amp with audio input for MP3, MP4, mobile, computer and other audio sources, … Read more