I wanted to download something on the forum, so I posted a few more posts. I actually received a message: Sorry, the interval between your two posts should not exceed 30 seconds. Please do not spam! I
1. According to the customer's Gerber file and BOM list, make SMT production process files and generate SMT coordinate files. 2. Check whether all production materials are ready, make a complete set o
I am writing an input method for Windows Mobile. Can anyone give me some information? SIP IME input method is OK. I also want to ask everyone, can SIP switch IME input method?
Can experts help me analyze the specific working mode of this TL431?I would also like to ask, during the feedback process, does the optocoupler in the circuit work in a switching state or a linear sta