Line Regulation 1. Definition: Also known as source effect or grid regulation, it refers to the fluctuation of output voltage with linear change of input voltage, under the condition of full load. (W...
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Analysis of the topic of the college electronic competition - 2021 Topic E "Digital-analog signal hybrid transmission transceiver"
Analysis of College Students' Electronic Competition Question...
I recently bought two second-hand DALSA line scan cameras. When they arrived, the tantalum capacitors on the power supply board were broken. I replaced them with ceramic capacitors and they worked fin...
[align=left][b]Introduction[/b][/align][align=left]It can realize the intelligent control system of home environment. It can drive TFT LCD display through GD32F350 and touch control to centralize the ...
Can solve Beijing Hukou China Electronics Technology Group Recruitment [Company Profile] The first underwater robot team of China Electronics Technology Group (CETC) has been developing for more than ...
A linear array LED dynamic display system using the persistence of vision effect of the human eye is developed. The system is driven by a motor to rotate a row of LEDs at high speed, and the LED on...[Details]
Central topic
*Design method of ultrasonic heat meter
Solution
*TDC-GP2 is specially designed for ultrasonic heat meter measurement.
Since 2009, the reform of heating supply in...[Details]
Electronic devices can be divided into two categories: analog devices and digital devices. Analog devices work with continuously changing voltages, while digital devices work with discrete binary dig...[Details]
As the density of electronic devices on PCB boards increases, the routing becomes narrower, and the frequency of signals increases, EMC (electromagnetic compatibility) and EMI (electromagnetic interf...[Details]
Translated from -- semiengineering, KEVIN FOGARTY Before fully autonomous cars cover the roads, major changes are already happening at every level of the automotive industry. The development of a...[Details]
According to foreign media reports, Qualcomm and MediaTek are the few manufacturers that can provide processors for 5G smartphones. As more and more ...[Details]
(Photo source: Thames Valley Police official website) According to the BBC, the Thames Valley and Hampshire police in London are launching a detector that will prompt drivers to stop using their pho...[Details]
Samsung's new Galaxy product launch conference will be held at 3 a.m. Beijing time on February 12. Judging from the pre-launch video, both the Galaxy S20 series and Galaxy Fold 2 are expected ...[Details]
Advances in technologies such as autonomous driving and computer vision are driving a surge in demand for computing power. Optical computing has attracted widespread attention from academia and ind...[Details]
1 Introduction
In recent years, due to the rapid development of wireless networks, the increase in speed and the decrease in prices, many users have begun to use wireless networks. Wireless n...[Details]
According to the latest research report from the School of Optometry at the University of the Pacific, if you stand too close to the screen when watching 3D TV, you may experience blurred vision, naus...[Details]
Last week, five investment projects by Taiwanese businessmen returning to Taiwan were approved, with a total investment amount of nearly NT$40 billion. The total investment amount so far this year ha...[Details]
In the field of electronics, frequency is one of the most basic parameters, and has a very close measurement accuracy with the measurement solutions and measurement results of many other electrical p...[Details]
At the first Infineon Automotive Innovation Summit and the 10th Automotive Electronics Developers Conference held recently, industry experts gathered to discuss new energy, electronic and electrical ...[Details]
The problem of IO port detection high point level has troubled me for a long time.
I have been working on a project these days and I feel a little dizzy. I have checked a lot of information and made ...[Details]
Analogue and Mixed Signal
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