Why is the result displayed on the six-digit digital tube 612345 instead of 123456?
If I don't enter the for loop, I directly assign i=0, and the first digit will show 1, but if I enter the for loop, ...
[i=s]This post was last edited by 1nnocent on 2022-7-27 15:43[/i]This routine implements the effect of running lights. A total of 16 LEDs are used. The lighting order is to light up once from left to ...
The schematic diagram is as follows. I drew it based on the real thing. The output is to light up the halogen lamp on the CNC lathe, about 30W, that is, the output is about 12V/3A. The two switch tube...
Light and thin are the development trend. Heat dissipation and packaging are limited. Ultra-thin mobile phones, flat-screen TVs, ultra-thin laptops... Currently, there is a wave of "ultra-thin" in the...