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If you use the circuit in Figure 1, you can get 5VDC from a higher voltage rectified sinusoidal voltage source without resorting to an electrically noisy DC/DC converter or wasting power in a step-dow...[Details]
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On August 12, the i-VISTA Management Center of China Automotive Research Institute released the first batch of i-VISTA Intelligent Car Index 2020 model evaluation results. This evaluation involved a ...[Details]
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The overall structure of this design is shown in Figure
1
.
Figure 1 System overall structure
1. Design of PC monitoring software
(
1
) First, complete the
DDE
...[Details]
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The development of water meters has a history of nearly 200 years. In the early stage, water meters from countries such as Britain, France, Japan and Germany have always occupied the Chinese water me...[Details]
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On June 6, Huawei, China Mobile and other companies jointly released an enhanced version of 5G, namely 5G-Advanced technology, which was previously called 5.5G in the industry. It is understood that ...[Details]
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With the increasing development of electronic technology and communication technology, electronic energy meters have gradually been recognized and accepted by power companies and (residential) user...[Details]
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China Energy Storage Network News:
On November 13, the 17th China Southern Power Grid International Technology Forum and the "Digital Grid White Paper" conference were held in Qianhai, Shenzh...[Details]
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Competition in the global TV market is fierce. The latest news is that Samsung Electronics will adopt OLED panels from its competitor LG Display, hoping to gain a foothold as OLED TVs become mainstre...[Details]
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Circuit design includes two specific work areas: schematic diagram and circuit board diagram. These two areas are highly unified and have obvious differences. It can be done by one professional eng...[Details]
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Recently, I debugged some ucos demo examples on MSP430-169LCD (MSP430F169, RAM is 2KB). The default stack size of IAR for MSP430 is 80 bytes. The compilation can pass, but the running result is un...[Details]
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The rapid expansion of the lithium battery industry has led to an increase in production line automation and import demand, and the sales volume and penetration rate in the lithium battery industry...[Details]
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Soft starter is a novel motor control device that integrates motor soft start, soft stop, light load energy saving and multiple protection functions. It is called Soft Starter abroad. Its main comp...[Details]
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The world is paying more and more attention to energy-saving high-efficiency lighting. According to the International Energy Agency (IEA) report, global electric lighting accounts for about 19% of ...[Details]
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On May 8, OPPO officially launched the "Smile Proposal" project on World Smile Day. The project is a scientific and technological innovation empowerment platform initiated by OPPO Research Institute,...[Details]
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Recently, according to media reports, Sony Honda Mobility, a joint venture between Sony Group and Honda Motor, is integrating artificial intelligence (AI) technology into the autonomous driving fun...[Details]