Position Description: 1. Participate in product demand research and analysis according to work needs; 2. Be responsible for project testing, formulate test plans, and design test cases; 3. Execute tes...
Has anyone implemented memory-mapped files in EVC? I want to save data to a configuration file. Using file operations, the speed will be very slow when there is a lot of data. Now I want to try the me...
It's the usual input method where 2 is abc and 3 is def. Do I need to implement it myself or is there a ready-made input method or is there an option when the system is customized? Please help me. I d...
Thank you all for your hard work for the forum in the new year. Here we select some friends who have made outstanding contributions in January!Excellent Moderator of JanuaryForum IDResponsible section...
[i=s]This post was last edited by mzb2012 on 2019-5-7 10:45[/i] [b][size=5][color=RoyalBlue]1. Background[/color][/size][/b] CodeBug is a small board that looks like a bug. It is simple and interestin...
A ventilator is an instrument that can replace or assist a person's respiratory function. It is suitable for artificial respiration of patients with respiratory failure or even respiratory arrest. I...[Details]
Embedded systems are the replacement products of computer technology, communication technology, semiconductor technology, microelectronics technology, voice and image data transmission technology, and...[Details]
Implantable Cardivoerter Defibrillators (ICDs) have been in common use for several years. ICDs apply a high voltage pulse between two electrodes connected to the heart, which detects cardiac fibrillat...[Details]
TD-SCDMA terminal conformance test includes three types of tests: RF index test (reference standard: 3GPPTS34.122), protocol signaling test (reference standard: 3GPPTS34.123) and other tests (refer...[Details]
Signal sources have developed to a very wide range today. We can classify them according to the frequency range: ultra-low frequency (0.1m～1kHz), audio (20Hz～20kHz), video (20kHz～10MHz), radio fre...[Details]
From the moment AVS video was born, scientists and engineers have been working tirelessly to reduce the size of audio and video bitstreams. Various advanced video compression algorithms have emerge...[Details]
With the rapid development of network technology and information communication, network economy and knowledge economy are no longer the exclusive domains of IT and other high-tech industries. The i...[Details]
Industrial control
often requires multi-channel fault detection and multi-channel command control (this multi-task setting is very common). A single CPU chip is difficult to directly complete ...[Details]
introduction
Traditional electric actuators are easy to use and save investment, and have been widely used in production process control systems in the fields of electricity, metallurgy, petro...[Details]
AD8205 is a single-power high-performance differential amplifier launched by Analog Devices, Inc., USA. The typical single-power supply voltage is 5V, and its common-mode voltage input r...[Details]
The automated management and operation system has become an indispensable part of modern enterprises. The video image transmission monitoring system has been widely used in important occasions such...[Details]
The dual-field-of-view infrared optical system can simultaneously provide two images with different magnifications and fields of view. The large field of view in the system has a lower resolution a...[Details]
In the new generation of automotive exterior mirrors, the number of built-in functions has increased significantly: side retro-reflectors or turn signals/flashlights, door exterior lights, defroste...[Details]
With the development of mobile computing technology and wireless communication technology, micro mobile terminal devices are increasingly used in the fields of mobile data collection, transmission,...[Details]
introduction
As a product of the combination of channel technology and network technology, Fibre Channel is an open network with high real-time performance, high reliability, high bandwidt...[Details]
Recruitment
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