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From August 18 to August 21, the 2022 World Robot Conference will be held at Beijing Yichuang International Convention and Exhibition Center. With the theme of "Co-creation, Co-win, Co-discussion a...[Details]
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The accuracy, structure, brand and intelligence of a digital multimeter determine the price difference. The price of digital multimeters currently sold on the market ranges from a dozen yuan to tens o...[Details]
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How to measure the quality of single-phase motors
There are two sets of winding coils in a single-phase motor, one set is the main coil, also called the running coil, and the other set is the ...[Details]
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In March 2019, Cohda Wireless, a company that develops communication technologies for connected and autonomous vehicles (CAV), adopted the V2X-Locate solution in a newly built tunnel (1.3 miles (2.2 ...[Details]
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It can be used to solve the storage of data and functions. With it, we can define variables and store them in EEPROM and FLASH space. Define interrupt functions, pointers, etc. There are many IAR keyw...[Details]
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introduction
At present, almost all countries use breath alcohol testers to conduct on-site testing of drivers to determine whether the measured driver has been drinking. This paper proposes a...[Details]
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Application technology丨Huayang cabin-to-berth integrated cockpit domain controller (based on Qualcomm Snapdragon 8255)
Application field: ...[Details]
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During the Beijing Auto Show, many people lamented that they had never seen so many foreigners at a Chinese auto show.
With a strong supply chain, China has become a global center for ne...[Details]
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Asus announced today that Tencent ROG Gaming Phone 5 will be officially released on March 10. The official said, "Instead of staying the same and getting lost in the crowd, it is better to make...[Details]
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In the early morning of March 9th, Beijing time, Apple held a new product launch conference in the spring of 2022, bringing a total of 6 new products including iPhone 13 and iPhone 13 Pro in new colo...[Details]
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I studied MCU for 2 years in college and have used MCU for almost 2 years, but I still have a little fuzzy about its detailed internal workings (maybe the usual application does not involve the ...[Details]
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A small project, after the test time and product volume were slightly larger, some inexplicable non-logical error bugs appeared (the most troublesome thing is that they cannot be reproduced every tim...[Details]
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The hardware design of the entire system can be divided into four modules: power circuit, microcontroller minimum system, motor drive module, and Bluetooth module. The power circuit supplies power ...[Details]
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This paper introduces the construction of video transmission and control system based on embedded Linux platform, gives the technical implementation of remote video transmission through 3G networ...[Details]
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A perfectly designed switching power supply may encounter problems that prevent it from working properly because of unreasonable PCB layout of the switching power supply. Correct power supply PCB l...[Details]