Description
This multi-functional DIY electronics module combines charging, amplification, Bluetooth connectivity, and audio output into a compact setup. It is perfect for hobbyists, students, and makers looking to build portable audio devices or battery-powered projects. The module includes a TP4056 Type-C charger, a PAM8403 audio amplifier with Bluetooth chip, and a 3.5mm 5-pin female audio jack, offering seamless integration for small DIY projects.







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