[i=s]This post was last edited by DWIN_IOT on 2018-12-10 16:09[/i] [align=left][size=14px]This article introduces the software and hardware connection instructions for the DWIN DGUSⅡ touch screen and ...
Cause of the problemThe prompt message indicates that there is no Verilog simulation license, indicating that the software usage license has not been obtained.Even if you use a non-free version of Mod...
Principle of oscillometric blood pressure signal detection (a common method of measuring blood pressure)First, inflate the cuff, and the cuff blocks the blood flow signal in the blood vessel. When it ...
When using AD2S1210, I found that the front LDO, model SPX1117-5.0V, was very hot. I couldn't figure it out because the current would not be very large. The LDO input was 12V, and the power consumed w...
Original by Zhang Zhaozhong 2019-11-12 18:08:08
Text/Elephant PDK
Friends who are familiar with Germany must know that Germany has always been a rigorous country, striving for excellence in both engin...
Abstract: This paper introduces the design principle, basic structure and working process of a real-time digital control AGC circuit with a large dynamic range. A specific implementation method of ...[Details]
In August, mainstream car companies carried out a total of 21 upgrades, covering 19 brands and 30 models. As the inflection point of intelligence approaches, car company OTAs are becoming more and ...[Details]
The power compensation device implements reactive power compensation for the power grid, improves the power factor of the power grid, makes the reactive power basically balanced on the spot, reduce...[Details]
Recently, Sunlord Electronics released information related to an investor survey, stating that due to the slowdown in global economic growth, companies in the industrial chain are generally not optim...[Details]
For different macro types, you can configure whether the inline form USER is available. By default, USER is available in the following macros:
• Custom macros
makp
• Macro Steps ...[Details]
introduction
In many application systems, in order to apply the excellent digital signal processing capabilities of DSP, we must first digitize the analog signal (A/D conversion), then perform ...[Details]
Since the launch of the first product in the SPAD laser radar series, ZVISION EZ6, in early 2015, the slogan of "LiDAR equal rights, entering the 1,000 yuan era" shouted by Yijing Technology has be...[Details]
Human fingerprints have become the first choice of modern biometrics technology due to their long-term invariance, stability and difficulty in forgery. The automatic fingerprint identification syst...[Details]
For displays with many rows and columns, the voltage difference between the on and off states is very small. For this reason, TN displays are not suitable for the requirements of multi-ch...[Details]
System structure of three-phase parallel power quality controller
The parallel active power filter (PAPF) is the most widely used power quality controller . The most common system s...[Details]
Usually AVR chips include flash, eeprom, fuse, lockbits, user signature and other non-volatile contents that need to be burned into the chip during programming. Among them, the fuse part can only be ...[Details]
PLC programming algorithm (1)
There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. As long as you understand the relationship between the three, you can...[Details]
Information from the State Intellectual Property Office shows that on March 15, Beijing Xiaomi Mobile Software Co., Ltd. was granted the "AR glasses" patent. The patent abstract shows that the AR...[Details]
Question: What is the basic architecture of serial communication?
Solution: Serial Communication Architecture
At the heart of every asynchronous serial system is a UART (Universal Asynchronous Rece...[Details]
Preface
The automotive industry is currently at a very challenging historical moment. With the ever-changing application scenarios such as electrification, intelligence, networking and sharing...[Details]
Industrial Control Electronics
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