I am from Shanghai Qualcomm Semiconductor, the only company in China that makes standard font chips. I will attend the IC-China exhibition held in Shanghai on October 26. I originally wanted to rent a
My relative bought a small computer with a fake WINCE system through TV shopping. Now I can't enter the system. There is a boot screen. Please help me. How can I fix it? Can I flash the system? How to
I just watched the CEO's speech at the opening ceremony of the Espressif Developer Conference and found that the ESP8266, which was talked about by forum friends, seems to be retired. See the picture
[i=s]This post was last edited by paulhyde on 2014-9-15 09:49[/i] [align=center]Topic 1 Practical Low-Frequency Power Amplifier[/align][b]I. Task[/b] Design and manufacture a low-frequency power ampli