Circuit protection components are widely used. As long as there is electricity, there is a need to install circuit protection components, such as various household appliances, home audio-visual and di
[align=left]If you are still struggling to find a job in the connector industry and can't find a job that you understand better, why not come to Connector Recruitment Network! You will definitely bene
To improve the efficiency of switching power supplies, it is necessary to distinguish and roughly estimate various losses. The losses inside a switching power supply can be roughly divided into four a
1.time function
Header file: #include time.h (I can still run it without adding this header file)Define function: time_t time(time_t *t);Function description: This function returns the number of secon
Of all the technological developments in the military that have resulted from the post-Cold War, the Global Positioning System (GPS) may be considered to have had a positive impact on our daily lives.