Today is March 8th, I wish all female compatriots a happy Goddess Day~~~EE distributed holiday gifts to our female employees early in the morning. My mother-in-law has been out playing with her girlfr
PCB (Printed Circuit Board), Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, the support of electronic components, and the carrier of
The LLC converter has become a widely used topology for PC, server and TV power supplies due to its simplicity and high efficiency. Its resonant operation enables soft switching over the full load ran
In the past year of 2019:
1. Transformation from a technical engineer to the person in charge of the company's procurement technology
2. Learned some negotiation skills when purchasing
3. After the tr