I thought about this when I was using my Nokia, but never put it into practice.The USB port of the mobile phone provides power and data, and the smart phone itself has display and computing. Provides
My DSP control board is a 2407 minimum system and CPLD, and the 5V voltage provides 3.3V through 7333. When doing experiments, I mistakenly used a 12V power supply voltage, and the CPLD burned out. Af
As the title says, 9B95 has Core is locked-up! for no reason. Now I can't download the simulation. I tried many methods but couldn't unlock it. I'm very annoyed. The locked ones mentioned on the Inter
As the title says, I have tried many times, but the received data and the data measured by the oscilloscope do not match (the data measured by the oscilloscope is correct). Is there anything I need to