The USBCodeC chip can process digital audio signals, such as increasing volume, balanced adjustment, and sound processing.These processes can be achieved through the control button of the headset, allowing users to adjus...

Core component of intelligent fingerprint locks:Motherboard, Clutch, fingerprint collector, password technology,microprocessor（CPU), Smart emergency key.As a fingerprint lock, the important thing is the fingerprint chip....

1. System hardware designMicrocontroller: This system uses STM32 single -chip microcomputer as the core controller.The STM32 series single -chip microcomputer has rich peripherals and powerful processing capabilities, wh...