[size=4] Many Linux beginners do not know where to start learning and how to learn. They feel very confused. For Linux novices to become Linux experts, they must have a good learning plan and arrangem...
[align=center][/align] [font=微软雅黑][size=5]What are the little tricks you know about drawing boards? What are the rules that novices don’t know? I’ll say it myself: Add a small resistor to the signal l...
The 2019 ST National Tour Seminar will be launched in 13 cities ( Beijing, Hangzhou, Chengdu, Hefei, Shenzhen, Xi'an, Nanjing, Shunde, Changsha, Jinan, Xiamen, Shanghai, and Guangzhou ) from September...
Some chip capacitors are specifically used to absorb static electricity (ESD). However, a typical anti-static capacitor is just an ordinary chip capacitor, which is usually placed directly on the conn...
The charging current of TP4056 is set to 800mA, the input voltage is 5V, and the USB output of PC is +5V and 500mA. If the TP4056 module is powered through the USB port of PC, will the PC USB port be ...