Static electricity is very harmful to electronic components. It can be said to be an invisible killer of electronic components. The characteristics of static electricity can be analyzed as follows: St...
I recently wanted to learn about 3.5-digit voltage meters. I have seen that they cannot be shared. I would like to ask you: 1. Do all meters of this type have this problem? 2. What problems and phenom...
In the C language used for DSP development, what does #define select_16bit_reg(reg)(* (unsigned int *)LCD_CMD_ADD) = (reg) //selet **** control register R** #define write_16bit_data(dat)(* (unsigned i...
Please recommend a power management chip. My application is that the whole system needs to output 12V0.5A to the external load 24 hours a day. When there is sunshine during the day, the solar panel pr...