5V DC Mini Class D Pam8403 USB Power Amplifier Board 4-Channel 5V Relay Board TinyML Gesture Recognition: Train and

TinyML Gesture Recognition: Train and deploy TensorFlow Lite models to recognize hand gestures

Simply connect the output pin to an analog input on your microcontroller

Industry Standard Cells: 18650 form factor ensures compatibility with standard battery holders

there is no direct electrical connection between the dangerous mains voltage and your microcontroller circuit

5V DC Mini Class D Pam8403 USB Power Amplifier Board 4-Channel 5V Relay Board TinyML Gesture Recognition: Train and5V DC Mini Class D PAM8403 USB Power Amplifier Board Premium Audio Amplification Solution from The Engineer Store, Bengaluru Fast shipping 7 day warranty on manufacturing defects 24 7 expert support Product Overview The PAM8403 is a compact, high efficiency Class D audio amplifier board designed for portable audio applications. This mini amplifier delivers clean, powerful sound with minimal power consumption, making it ideal for DIY audio projects,