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Test steps: 1. Check whether the "voltage adjustment" knob of the instrument is turned all the way counterclockwise. If not, turn it all the way. 2. Plug in the power cord of the instrument and turn ...[Details]
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The DC motor has a simple structure, stable and reliable operation, and is easy to implement servo control. This article uses the PIC16F1508 microcontroller as the controller, and uses its PWM modu...[Details]
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The current global chip shortage has not only severely affected the technology and digital industries, but also the automotive industry. In order to meet the surge in demand in 2021, foreign media ...[Details]
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On the morning of July 2, Bloomberg reported that Apple is developing a hybrid work model for its retail employees, called Retail Flex, allowing them to work from home part of the time. "Re...[Details]
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1 Characteristics of commonly used pointer type electrical measuring instruments
According to the working principle, the commonly used pointer type electrical measuring instruments include magnetoe...[Details]
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1. Introduction This paper takes the embedded S3C2410 as the core chip, designs and implements a high-speed, high-precision data acquisition and processing system with certain processing cap...[Details]
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In addition to fingerprint recognition and A7 processor, another highlight of iPhone 5S is its camera function. However, surprisingly, the camera equipped with iPhone 5S is still 8 million pixels. ...[Details]
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Recently I read something shared by Tough Guy: Why is the main function called directly in the reset interrupt service routine? Are all programs executed in the reset interrupt? First of all, ...[Details]
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At present, ATX power supply is widely used in computers. Compared with AT power supply, it is more in line with the energy-saving standards of "green computers", and its corresponding motherboar...[Details]
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Revolutionary technical highlights
Introduction: The 2014 Beijing International Automotive Exhibition will be held in the new and old exhibition halls of the Beijing China International Ex...[Details]
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The global semiconductor industry's capacity shortage has lasted for more than a year, and the prices of various chips have risen sharply. Recently, there have been news that TSMC is going to raise p...[Details]
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When I was watching the anime "The Cage of Spirits", I saw that the electric cars in it were wirelessly charged, and I wondered when wireless charging for cars would be realized in real life. However...[Details]
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Recently, a press conference titled “Unlocking the Power of the Brain” was held in Singapore, jointly organized by BrainCo, an American company that develops brain-computer interface technology, and ...[Details]
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Microchip Technology Inc. (Nasdaq: MCHP) today announced that its Switchtec™ PAX Fabric Interconnect Gen 4 PCIe switch family is now in production to support cloud, data center and hyperscale computi...[Details]
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With the development of the LED industry, major manufacturers have begun to change from miscellaneous to specialized. Engineers only need to match according to the parameters provided by customers. A...[Details]