Is it necessary to place copper between pairs of differential lines on a double-sided board to isolate crosstalk? Do I still need to place copper if the spacing between several sets of differential li
I have made a 12V/2A power supply. What is the range of the output ripple? Is the result of the ripple qualified? What else needs to be tested about this power supply?
1. Implementation ideas
This article uses the serial port receive interrupt and idle interrupt to realize the serial port variable length data reception
Receive interrupt: realize data reception;
Idle
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