When technology develops to a certain extent, it becomes a kind of magic. RFID is a typical example: a customer selects a shopping cart full of goods and walks to the supermarket exit. Without any bar...
What is the difference between the full-port and half-port of Zhongying SH367309 5-16 series lithium battery protection chip?I have an answer in my mind, but I don't know if it is correct. Let me see ...
I have been working overtime these weeks and have little time, so my new colleague took time out to help solder a few boards.Connect the battery and USB, charging is normal...