Electronic Materials (University of Electronic Science and Technology of China) : https://training.eeworld.com.cn/course/26639This course is a basic course for the major of electronic science and tech
For NPN tubes, the c and e poles of Ubrceo are both N-type, so where does the reverse statement come from? Another question is, are U(br)ceo and Uceo the same thing?
In some special occasions, it is necessary to use AWR1642 to adjust the output voltage of PMIC or read the internal working status of PMIC. In this case, I2C interface is needed to read and write PMIC
Littlefs is a file system officially launched by ARM and designed for embedded systems. Compared with traditional file systems, littlefs has the following advantages:Built-in erase and write balance
S
# Solution to the device node operation not permitted on the TL570x-EVM-A2 development board##1. Problem description###When testing the fan control on the TL570x-EVM-A2 development board, follow the m