IT employment "hot and cold": software talents become market darlings The popularity of IT employment can be seen from the packed IT job fairs held in various places, the passion and yearning of stude...
One of the main differences between a traditional internal combustion engine vehicle and a hybrid electric vehicle (HEV) or electric vehicle (EV) is the presence of multiple batteries and voltage leve...
1. Does the thickness of the copper foil of the aluminum substrate determine the service life of the lamp beads? Answer: The thickness of the copper foil will affect the thermal conductivity of the al...
After constant exploration, I found that the USB virtual serial port can send and receive data directly through USB without going through the stm32f10x_usart.c peripheral.
In other words, it is not ne...
[ Source: China Electronics News ] [ Author: An Yonglong ] Reporter An Yonglong In 2005, although the global power management chip market slowed down, the domestic market still maintained a relativ...