Thanks to ST Thanks to EE for providing this board [url=https://en.eeworld.com/bbs/elecplay/content/103]H743 Review[/url] [url=https://en.eeworld.com/bbs/thread-1070195-1-1.html]【 ST NUCLEO-H743ZI Rev...
Following the experience of @4489@ xinmeng_wit @ sipower , I uploaded the monitoring data to Alibaba Cloud today. Here I would like to share the results:The code for surfing the Internet has been writ...
@y909334873[/url][/size] [size=4] [/size][size=4][url=https://en.eeworld.com/bbs/thread-1069575-1-1.html]A preliminary study of TouchGFX[/url][/size] [url=https://en.eeworld.com/bbs/thread-1069925-1-1...
[size=4]Digital devices are developing in the direction of high speed, low power consumption, small size and high anti-interference. This development trend has put forward many new requirements for th...
How to prepare for the National College Student Electronic Design Competition?The most important thing is what courses to study: "Basics of Electrical Circuits", "Low-frequency Electronic Circuits", "...
"Virtual" logic analyzer SignalTap II
SignalTap II integrated in Quartus II is a very good debugging method in some high-end applications, especially in applications with sufficient logic r...[Details]
So what are the causes of electromagnetic flowmeter errors? (1) The tube is not full of liquid. When there is a small amount of gas in the tube, the measurement result will deviate from the actual va...[Details]
1 Introduction
LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is an innovative software product of NI Corporation of the United States. It is also the most widely used, fast...[Details]
Group measurement Measure the status of a group of batteries, including voltage, internal resistance, and battery capacity. Compare the measured battery status and select the problematic batteries. ...[Details]
introduction
This paper proposes a new control method - using touch screen and PLC (programmable logic controller) to realize the control of the buzzer. Compared with the general control met...[Details]
Virtual instruments based on microcomputers are an important development direction of modern electronic measuring instruments, among which virtual digital storage oscilloscopes are a widely used virt...[Details]
According to foreign media reports, researchers at the U.S. Department of Energy's Argonne National Laboratory have developed a new electrolyte mixture and a simple additive that can increase the sur...[Details]
1 Introduction
At present, the potential application value of split ring resonators (SRRs) and complementary split ring resonators (CSRRs) is constantly being explored. SRRs can be used for le...[Details]
China Energy Storage Network News:
On October 1, the East China Branch of State Grid Corporation of China carried out a four-level dispatching coordinated interactive response test of ubiquit...[Details]
Abstract: This paper introduces a method for precise positioning using dual vision systems in automatic window cleaning machines. The "cross" line generator circuit in visual positioning is desc...[Details]
On January 17, Zhongjing Electronics stated through the investor interaction platform that the company has the ability to provide customers with a full range of PCB products (MLB/HLC/HDI/FPC/RF/FPCA/...[Details]
//Experiment on displaying the digital tube of the matrix keyboard key value
#include reg52.h //Header file containing 51 MCU register definitions
sbit P14=P1^4; //Define P14 as P1.4 pin
sbit P15=P...[Details]
For various instructions, please refer to the previous article on LED control: http://www.51hei.com/mcu/2503.html. Since the source code provided by Feiling is not a program for the timer to accuratel...[Details]
I majored in software engineering, and I learned MCU purely out of interest. I was tired of the emptiness of writing pure software, which could only display a sentence "hello, world!" on the screen, ...[Details]
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