amp-TDA2822-Dual Circuit power audio amplifier stereo 2x 1 watts tda2822 – Dual low-voltage power amplifier With PCB

Amp-Tda2822-Dual Circuit Power Audio Amplifier Stereo 2X 1 Watts Tda2822 - Dual Low-Voltage Power Amplifier With Pcb 6

Toni on TDA7297 – Amplifier circuit add tone controlApril 15, 2024
Hi Adam, You can connect a 12 or 18V DC source in the power connector, do not worry about polarity.
Toni on TDA7377 2.1 amplifier circuit diagram with PCBApril 15, 2024
I'm sorry to hear that you're experiencing issues with the amplifier circuit. It sounds like there may be a problem…
Toni on FM transmitter for smartphone MP3 Player 2N2218 LM741April 15, 2024
Hi Rosario, Gerber PCB files available.