[i=s] This post was last edited by Jiang Ziyatong on 2022-6-28 11:25[/i]In recent years, the development of personal smart ECG monitoring equipment has accelerated, and there are many types of wearabl...
With the rapid development of wireless communication in my country, the technical requirements for wireless communication equipment are getting higher and higher. How to determine its performance indi...
I just got familiar with Hetai MCU some time ago. This MCU cannot be simulated online and needs a special simulation chip. It can only be used to make small household appliances. Under my suggestion, ...
Automotive architectures are evolving rapidly, with vehicles moving from semi-autonomous driving to eventually fully autonomous driving. Automakers are also adding features such as smart access, vehic...
The figure below is a schematic diagram of the clamping circuit. L is the inductor. G is used to control the coil power-on time, and a roughly expected current value is expected. I would like to ask t...
At present, people usually measure abdominal pressure by measuring bladder pressure. This method is to insert a catheter into the bladder, slowly infuse about 50ml of saline into the bladder, and the...[Details]
Energy storage is an important technical means to promote the consumption of new energy, ensure the safe and stable operation of the power grid, support the development of the power industry and pr...[Details]
Abstract: This paper designs an 8K smart camera based on Hi3559. The main control adopts HiSilicon Hi3559AV100 and the sensor adopts OmniVision OV48C40. The 8K smart camera and 8K ultra-high-defini...[Details]
Introduction: Frequent automobile information security incidents have made the security situation in the automobile industry increasingly tense. These automobile network security attacks may affect...[Details]
During the measurement process, some DUTs are very sensitive to noise in the DC power input, which directly affects the accuracy of the test data and even whether the test can be carried out. So how t...[Details]
Smart antennas use digital signal processing technology to dynamically generate spatial directional beams in the baseband, align the main lobe of the antenna pattern with the direction of arrival of t...[Details]
(1) Define the initial entry point of the code: The initial entry point refers to the starting point when the code is running. It is unique in each image file and must be contained in each executable...[Details]
In the high-voltage board circuit using "PWM control chip + Royer structure drive circuit", the PWM control IC mainly uses TL1451, BA9741, BA9743, SP9741, BI3101, BI3102, TL494, KA7500, etc. TL1451 i...[Details]
Large-scale general-purpose software usually needs to perform Alpha and Beta testing before it is officially released. The purpose is
to test the functions and performance of the software from the p...[Details]
This is an era of new technology convergence, and cutting-edge technologies such as AI and 5G are accelerating the change of our lives. At the 2022 New Wisdom Conference hosted by Weibo and Sina News...[Details]
There are many technologies to realize the intelligentization of automobiles. This paper uses the currently popular voice control technology to realize the automatic forward, backward, left and right...[Details]
In the early morning of October 19th, Beijing time, Apple’s second new product launch conference of the fall arrived as scheduled. Apple fans were not disappointed. The new generation of MacBook P...[Details]
According to foreign media reports, solid-state battery technology company Factorial Energy has launched its first 40Ah solid-state battery, which can be used in electric vehicles and other applicati...[Details]
Apple appears to have updated its Maps coverage to include bus routes in Austria, with a focus on public transport routes in and around the capital Vienna. Apple Maps users in the country can now s...[Details]
introduction
There is a cable joint approximately every 300 meters of high-voltage power supply cables in cities. In many cases, in order to reduce the difficulty of technology and constru...[Details]
Medical Electronics
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