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According to Yonhap News Agency, the Korea Advanced Institute of Science and Technology (KAIST) announced the development of "the world's first" secure encryption semiconductor device to prevent hack...[Details]
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On June 30, Suzhou Xunji Intelligent Driving Technology Co., Ltd. participated in the "2023 Gaogong Mobile Robot Industry Summit" and the "2023 Mobile Robot Industry TOP30 Awards Ceremony" held in ...[Details]
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Working Principle of DC Motor
A DC motor is an electric motor that converts direct current into mechanical motion. Its working principle is based on the Lorentz force and the law of motor brak...[Details]
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The global automotive industry is at a crossroads in supplying advanced semiconductors for autonomous driving. There are two options. One is to purchase and equip high-performance system-on-chip ...[Details]
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Resistance tester performance characteristics 1. The resistance tester has a large output current and is light in weight. 2. The resistance tester provides 6 levels of output current selection,...[Details]
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Eight-way voltmeter C program /*Use AT89C52 microcontroller, 12MHz crystal oscillator, P0 port to read AD value, P2 port for AD control, use common anode LED digital tube P1 port outputs segment code...[Details]
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First, in the previous example, add the dma.c file to the dev folder, and then add it to the Makefile in that directory:
This is the framework. Next, open dma.c to implement it:
...[Details]
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According to the main circuit of the three-phase AC motor forward and reverse control in the figure below, design a PLC control system for the motor forward, stop and reverse. The control requireme...[Details]
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01Hashida booth information
Exhibition Name
The 25th Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition
Exhibition Date
March ...[Details]
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After successfully compiling u-boot, you can burn u-boot to NandFlash, so that u-boot will run automatically every time you start the computer. The next step is to complete its main mission---start...[Details]
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1. Development trend of frequency converter in dyeing and finishing industry
For the dyeing and finishing industry, electricity consumption is the main part of its production cost, and the dye...[Details]
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Electromyography or electromyography is an important method for examining the function of the human nervous and muscular systems and is widely used in neurology, orthopedics, otolaryngology and stoma...[Details]
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Following the exposure in the middle of this month, another reliable source, Sonny Dickson, issued the latest tweet, sharing clearer photos of Apple’s first AR/VR headset parts. The high-r...[Details]
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On October 17, BAIC New Energy and CATL jointly held the launch meeting of the Shenxing Supercharger battery cooperation. Dai Kangwei, general manager of BAIC New Energy, Gao Jian, deputy gener...[Details]
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The joys and sorrows of Huawei and Xiaomi are not the same. But when Huawei once again insisted on "not building cars", Lei Jun saw Yu Chengdong's grievances. Huawei's automotive business is experi...[Details]