I have been using the earphones for just over a year, but the right earphone has a problem. Sometimes it is silent, but sometimes it makes sound when I shake it. The problem happens frequently. Maybe
[size=5]Personally tested effective IIR digital filter C program implementation, the input and output have obvious filtering effects, as shown in the figure[/size] [size=5][/size] [size=5]Appendix (C
I found a Realtek RTS5803 chip. I saw a brief introduction on the official website, but no other information was provided on the page, nor was there a specification sheet. I searched the entire web bu
If a car is stolen, as long as the owner sends a text message, tens of thousands of stolen car information will be sent out within half a minute, and a dragnet will be set up throughout the city to tr
[size=4] Time flies, and there is not much time left before the end of the evaluation. I have played with the development kit carefully, but I still can't find the clock IC design example I want to de