Question 1: The entire program is as follows: #include
sbit Fscx = P3^4; sbit CW = P3^5; void main() { int i; CW = 0; while(1) { Fscx = 1; Fscx = 0; Delay(100); } } It is normal to debug with WAVE emu...
Recently, the school required us to make a device for collecting ECG. When making a low-pass filter, we calculated through the formula that the cut-off frequency should be around 250HZ using 0.047uF a...
Last Monday (June 13th), I started positioning a circuit board. Since I did not consider in detail the relationship between the display position during PCB design and the position of the interface of ...
ce5.0 evc4.2. I want to add a minimize button to the dialog box, and use ShowWindow(SW_MINIMIZE) to achieve it, but the dialog box disappears when minimized. But it works in XP system. I think the tas...
Compiled from: https://hackaday.com/2021/04/02/python-will-soon-support-switch-statements/In C language, if else and switch statements are used to perform state processing.A new match function has bee...
I used to use BlueNRG-1 DK 2.5. When I saw that ST's BlueNRG-1 DK 3.1 was released, I installed it. The default installation path is C:\Program Files (x86)\STMicroelectronics\BlueNRG-1_2 DK 3.1.0After...
littleshrimpST Sensors & Low Power Wireless Technology Forum
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My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
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introduction
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Definitions of VR
, AR, and MR:
What is Virtual Reality?
Virtual Reality (VR), also known as "spiritual realm" or "illusion," is a high-tech technology that has emerged in recent ye...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
In industrial production, many different controllers are often used, such as those for pressure, flow, electrical parameters, temperature, and sound. However, due to the limitations of the on-site ...[Details]