1. Guarantee of cleanliness Human beings are one of the important factors that generate dust. In the screen printing process of LCD, there is a very high requirement for environmental purification. Th...
I use MOS tube relays to power the brushless DC motor, and add MOS relays to the positive and negative poles of the DC bus. During operation, I found that when the brushless DC motor suddenly reverses...
[i=s]This post was last edited by sun63312 on 2021-8-16 13:30[/i]HarmonyOS " pseudo touch " LED control implementation
1. Introduction:
It has been a long time since I started working on this project,...
I have been engaged in motor development for 2 years. I have written some posts to share with you. My level is actually very poor. Those who have never played with motors can take a look, but those wh...
Recently, I learned through online information that Huawei has been poaching talents crazily and has been complained by many institutions.Today, the famous Internet information blogger, founder and CE...
[i=s]This post was last edited by qwqwqw2088 on 2018-10-16 08:19[/i] [size=4] In recent years, wireless terminals are equipped with multiple wireless communication systems, and the multifunctionality ...
AFC Energy has announced the launch of a new high power density alkaline fuel cell, as well as specific technical details. It is reported that this new technology takes into account the application o...[Details]
Semiconductor suppliers often look for opportunities in market dislocations to take advantage of them to implement product innovations, increase sales, and achieve revenue growth. Market dislocati...[Details]
This paper introduces a configurable USB IP core design, focusing on the structural division of the USB IP core and elaborating on the design ideas of each module. In order to improve the reusabili...[Details]
The development of the PC industry has a long history. CPUs, GPUs, motherboards, etc. are constantly updated, and recently hard disk storage has also started a craze for solid-state hard disks. On th...[Details]
In recent years, the incidence of heart disease has continued to rise. In order to enable patients to receive diagnosis and treatment anytime and anywhere, researchers have developed a variety of p...[Details]
1. Overview of Network Analyzer A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high acc...[Details]
Responsible AI, small and wide data, operationalization, and efficient resource utilization will be key to scaling AI initiatives Four trends in Gartner's 2021 Hype Cycle for Artificial Intelligen...[Details]
Sina Digital News reported on the evening of December 28 that Xiaomi held a new product launch conference in Beijing, releasing new products such as the new flagship mobile phone Xiaomi 11. Xi...[Details]
Recently, the topic of " power battery overcapacity" has aroused heated discussions in the industry. First, Morgan Stanley issued a bearish report on power batteries, believing that the industry ha...[Details]
The European New Car Assessment Program (NCAP) recently updated its radar standards to improve driver assistance features in new cars. NCAP standards vary by region; in the United States, NCAP is m...[Details]
Yesterday, Xiaomi officially released the Xiaomi MIX Alpha surround screen concept phone. A digital blogger revealed that the flexible AMOLED surround screen used in the Xiaomi MIX Alpha 5G concept p...[Details]
Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
Logic pen, ordinary oscilloscope, storage oscilloscope, logic analyzer, etc. The use of multimeter and logic pen is relatively simple, while logic analyzer and storage oscilloscope are not widely use...[Details]
introduction
With the rapid development of digital signal processing technology, DSP is increasingly widely used in various digital signal processing systems. Since the internal memory of ...[Details]
Recently, rumors of price increases from leading foundries such as TSMC, UMC, and Samsung have injected a shot in the arm to the semiconductor industry, which is under pressure from "oversupply", and...[Details]
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