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Radio frequency identification (RFID) is a contactless automatic identification technology that can automatically identify the target object and obtain relevant data through radio frequency signals. T...[Details]
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1. Try turning the CPU to the STOP position.
2. Close all software, especially the software occupying the communication port, and only keep the 200plc programming software.
3. To co...[Details]
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According to foreign media reports, Tesla has applied for a new patent. The principle of this patent is to connect a metal-air battery pack to a lithium battery pack to reduce the risk of spontaneous...[Details]
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Thanks to the increasing market demand and wider application scenarios, mobile
robot
controllers are beginning to move towards standardization, with increasing improvements in work efficien...[Details]
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The following contents are translated from the English manual of mega8. I hope it will be helpful to you. If you find any errors, please correct them. mega8 fuse bits: 1: Not programmed (not sel...[Details]
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Quiescent current (IQ) is usually defined as the current consumed by an integrated circuit (IC) when it is unloaded and in a non-switching but enabled state. In a broader sense, quiescent current i...[Details]
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Important hardware: Based on dsPIC30F series MCU
Control board power supply: flyback switching power supply, output 4 sets of independent power supply
Drive mode: 250 power drive optocoupler, ...[Details]
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If you want to make a good
LED lighting
product, you must know the most critical parts, which are heat dissipation,
drive
power supply
, and light source. At the same time...[Details]
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To celebrate KEMET’s 100th anniversary, KEMET CEO William M. Lowe Jr., along with the company’s board of directors, senior leadership team and key business partners, rang the Closing Bell at the New ...[Details]
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1. Introduction
Smart grid (also known as the intelligence of power grid) is based on an integrated, high-speed two-way communication network. Through the application of advanced sensing a...[Details]
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Consulting firm Accenture launched a survey on future mobility solutions, with a total of 7,000 consumers in the United States, Europe and China, of which 85% of the respondents were car owners. Th...[Details]
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LEDs are an attractive light source due to their high reliability (lifetime of over 50,000 hours), high efficiency ( 120 lumens/watt), and near-instantaneous response time. LEDs emit light in just ...[Details]
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The heart of the U.S. computer industry is being hit by all sides of the trade war. Chipmakers have suffered in the two months since the White House blacklisted Huawei. But President Trump's ...[Details]
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Last year, the "Audi e-Tron Sportback" was launched, but it has been decided to introduce a new headlight system DML (Digital Matrix Light) in this new model. Let's take a look at some lights from th...[Details]
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From technology wars to price wars and then to brand wars,
the competition in
the power battery
industry chain
has shifted from the relatively single product power competition in the p...[Details]