[i=s] This post was last edited by littleshrimp on 2017-4-16 10:09 [/i] [align=left][font=微软雅黑][size=3][color=#2f4f4f]I have been using 74HC595 to drive 8-bit digital tubes these days. I have used CC2
How would you analyze a complex circuit diagram? How would you determine the direction of current flow and the input and output of signals in the circuit?Please share your experience (it would be best
In the last article, I talked about some basic concepts. Unfortunately, it is of no help to you to light up the LED immediately. In this article, I will talk about the internal things of the 51 chip,
MSDN says to add a DefaultClientDriver registry key to the [HKEY_LOCAL_MACHINE\Drivers\USB\FunctionDrivers] registry key, and the Client Driver can be loaded when the machine starts. But I searched al
[i=s]This post was last edited by annysky2012 on 2021-2-5 14:19[/i]A netizen posted a message on the forum asking for advice. The timing value set during the timer initialization was 1us, but after se