When I designed the board, I only used the XT2 crystal with an 8Mhz oscillator. Now I want a 1-second timing. How can I achieve this? I originally wanted to use interrupt nesting, but it always goes w...
Keil Cx51 V7.0 MCU High-Level Language Programming and μVision2 Application Practice is said to be a very good book. I just found it and haven’t read it yet. Let me share it with you!...
I found a program on the Internet that uses a single-chip microcomputer to use a PS-2 keyboard. This program displays the key values read using a 1602 LCD. Now I want to remove the LCD and connect the...
Shenzhen Hongchuangda Electronics Co., Ltd. is a product provider specializing in the sale of electronic components. The company was founded in the early 1990s and was formerly known as Shenzhen Hongs...
Some people may be confused by a bunch of theoretical knowledge when using an oscilloscope for the first time, and thus lose interest in learning. If we can first learn how to measure a simple signal,...
[size=4]We often hear the term "industrial application", but it seems that everyone's understanding of industrial application is very different. So, when you first see the words "industrial applicatio...