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Overview
Why do you need to collect data? To verify the safety of your product? Do you need to make an educated decision based on long-term trends? Perhaps you are facing a challenge and are testi...[Details]
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1. 485 interface principle 2. 485 circuit chip SP3485 Generally, pins 2 and 3 are connected together. When pins 2 and 3 are at a low level, the RO terminal is enabled, and when pins 2 and...[Details]
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The National Development and Reform Commission has clearly stated that satellite Internet has been included in the category of "new infrastructure" and is an important driving force for the developme...[Details]
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introduction
Fuel cells can be traced back to the technology invented by William Grove in 1839 when he conducted a reverse electrolysis reaction of water. As for its real practical...[Details]
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/************************************************************************************************************************* * Function: TIM3.C * Function: Infrared signal capture and transmission * Pa...[Details]
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The two major panel manufacturers in South Korea are focusing on improving their bending technology. As folding panel application equipment is launched one after another, the durability of the foldin...[Details]
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With the development of the LED display market, full-color SMD lamp beads will gradually become the mainstream light-emitting devices for outdoor displays in the future. In the process of outdoor...[Details]
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The test indicators of amplifiers can be divided into two categories: linear indicator test and nonlinear indicator test. The test of linear indicators is based on the measurement of S parameters and...[Details]
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Require:
1. Design a password lock based on single chip microcomputer control
2. Basic functional requirements:
a.12 buttons for password input and setting, of which s/c is divided into short pre...[Details]
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Recently, the China Electricity Council announced the results of the 2019 Electric Power Innovation Award. The project "Resistant Measurement Processing and Online Safety Analysis Technology and Ap...[Details]
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0 Principle 0.1 Where does the clock come from? The so-called clock is the change of voltage. Only when the voltage changes from 0 to 1 continuously, the CPU can be driven to run. S3C2440 supports mu...[Details]
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Wu Dezhou, former president of ByteDance's New Stone Lab, announced yesterday on Weibo that he would leave the ByteDance Nut smartphone team. Wu Dezhou said he would join Sharklet and serve as ...[Details]
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OPPO's official website shows that the most expensive components for out-of-warranty repairs of the OPPO Find X5 Pro Dimensity version are the motherboard and screen, with out-of-warranty prices of 3...[Details]
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Lane recognition is an important issue in the field of autonomous driving. Today, we will introduce a practical algorithm for lane recognition using camera images. This algorithm uses the OpenCV li...[Details]
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On April 25, the 2024 Beijing International Automotive Exhibition (hereinafter referred to as the "Beijing Auto Show") opened. Intelligence is one of the most widely discussed topics at this auto s...[Details]
Power technology
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