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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The concept and working principle of servo motor
A servo motor is a controllable precision motor that uses a feedback control system to achieve high-precision control of parameters such as pos...[Details]
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In order to further adapt to the requirements of high security, the video access control system has also undergone changes in RFID card access control, fingerprint access control, iris recognition ...[Details]
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The concept of high-definition digital video surveillance has been recognized by more and more users and manufacturers. The ultra-high image quality and ultra-wide scenes brought by high definition...[Details]
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As the "Plus" version of lithium iron phosphate and also a "good partner" of high-nickel ternary materials, lithium iron manganese phosphate materials have shined this year. Many companies including ...[Details]
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The resistance presented by the "contact pair" conductor is called contact resistance.
Generally, the contact resistance is required to be less than 10-20 mohm. Some switches are required to be...[Details]
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background The printed circuit board layout determines the success or failure of any power supply, determining its functionality, electromagnetic interference (EMI), and performance under heat. Swit...[Details]
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On May 27, according to 9to5Google, the US operator Verizon's online store removed the 512GB version of Google Pixel 6 Pro without any warning. The price of this version is US$1,099 (approxima...[Details]
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Apple was in trouble: While the iPhone was selling like hot cakes, Mac sales were stagnant. The Mac’s design and performance didn’t impress customers. Five years later, however, Mac sales are soari...[Details]
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Robots should have several features: mobile function, execution function, feeling and intelligence. At present, there are more than 20 types of robot competitions involving hardware and software si...[Details]
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In October 2016, VAPEL charging pile obtained the first electric vehicle charging facility product certification certificate from China Electricity Council (CECC)!
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The minimum system board is ready, and the next step is to make an ISP download cable. Otherwise, how can the program be written into the AT89S51 chip?
First, let's take a look at the definition of t...[Details]
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Bittium has launched the Tough Mobile 2. Considered the "world's most secure smartphone", it takes a multi-layered approach to security, combining hardware and software solutions. Designed and manufa...[Details]
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introduction Boundary scan technology is a circuit test method proposed by the Joint Test Action Group (JTAG) in 1987, and was accepted by IEEE in 1990, forming the IEEE 1149.1 standard. Therefore, b...[Details]
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With the development of science and technology, human beings have higher and higher requirements for power quality and power supply safety. In some important occasions, such as banks and hospitals, p...[Details]