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TDA7297 Class AB Audio Amplifier PCB Design – Autodesk Fusion 360

Electronics, Portfolio, Projects, YoutubeBy Hamed Adefuwa

TDA7297 Class AB Audio Amplifier PCB Design – Autodesk Fusion 360 Using Fusion 360, I created a Class AB amplifier with the TDA7297 at the heart of the amplifier. The circuit boosts a low power audio signal to one strong enough to be driven by headphones or speakers. The TDA7297 has a good power output…

1 Stage Charge Controller Circuit – PCB Design & Print – KiCad

CAD, PortfolioBy Hamed Adefuwa

1 Stage Charge Controller Circuit – PCB Design & Print – KiCad I designed a simple 1-stage charge controller circuit schematic and PCB. This was then manufactured in China using JLC PCB and then the circuit soldered and tested by myself. The circuit uses a relay to disconnect the solar panel from the circuit, when…