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The importance of electricity is unquestionable. It plays the most important basic role in ensuring the normal operation of modern society. However, there are also many negative aspects in the gene...[Details]
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Design Tasks
Design and make a sailboard control system, which can adjust the wind force and change the sailboard turning angle θ by controlling the fan speed, as shown in Figure 1. The sailbo...[Details]
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Most designers think that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world. Surprisingl...[Details]
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Friends who are new to the photovoltaic industry may not understand why the device that converts the direct current of the components into alternating current is called an inverter. The word "inver...[Details]
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Recently, a friend asked me that he bought an oscilloscope with a nominal refresh rate of 200Kwfms/s. He was very curious and asked me if I could measure it. I told him that I could. Compared with th...[Details]
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Methods as below: 1. Turn on the oscilloscope, as shown in the figure, find MENU, click to enter, find the voltage multiple, as shown in the figure is x10 (the gear can be selected by yourself, as lo...[Details]
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Introduction A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low power co...[Details]
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Ultrasonic welding machines play a great role in the production of automobiles, and are involved in the process of automobile parts and body manufacturing. At the same time, the many types of autom...[Details]
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The register file is optimized for the AVR enhanced RISC instruction set. To achieve the required performance and flexibility, the register file supports the following input/output schemes: Output on...[Details]
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1 Introduction In recent years, computer technology, modern communication technology and automatic control technology have developed rapidly. With the development of new technologies, intelligent...[Details]
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Currently popular ARM chip cores include ARM7TDMI, ARM720T, ARM9TDMI, ARM992T, ARM940T, ARM946T, ARM966T and ARM10TDMI. Philips LPC2214 is a high-performance 32-bit RISC microcontroller based on ARM7T...[Details]
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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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CICC's research report believes that 5G mobile phone sales are one of the most important factors affecting the stock price trend of the consumer electronics sector in 2020. According to the latest in...[Details]
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In high-end electronic manufacturing industries, such as aerospace, automotive electronics, wireless communications, and precision medicine, the cleanliness of products is closely related to their re...[Details]
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6410 Development Board:
1.uboot entry:
To see the entry of the uboot project, first open the Makefile in the top-level directory:
The development boards supported by Uboot will...[Details]