Won the third prize of the 9th China Innovation and Entrepreneurship Competition Guangdong-Zhongshan Division to AMUCHIP MICRO ELEC-TECH(ZHONGSHAN) CO., LTD
Won the 2020 9th China Innovation and Entrepreneurship Competition (Guangdong Division) and the 8th "Pearl River Angel Cup" Technology Innovation and Entrepreneurship Competition Winning Award to AMUCHIP MICRO ELEC-TECH(ZHONGSHAN) CO., LTD
A variable gain operational amplifier
Authorization announcement number CN210807194U
An isolated flyback LED constant current source based on current mirror
Authorization announcement number CN201781444U
A non-isolated flyback LED constant current source based on current mirror
Authorization announcement number CN201781465U
A dead-point detection circuit of lamps based on current mirror
Authorization announcement number CN210775797U
An LED strip drive circuit based on DMX512
Authorization announcement number CN210670673U
A high anti-interference 485 differential input circuit
Authorization announcement number CN210442799U
Auxiliary power supply device based on DMX512 transmission process
Authorization announcement number CN210670663U
A CMOS Reference Voltage Source with Low Temperature Coefficient
Authorization announcement number CN211087041U
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