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Automotive Millimeter Wave Radar Test Background
The vehicle-mounted millimeter-wave radar transmits millimeter waves through the antenna, receives the target reflection signal, and quickly an...[Details]
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Use structures to manipulate registers: //When assigning and retrieving register values, pay attention to the length of the register. Some register values are only 8 bits. //Also note, use volati...[Details]
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Jiwei.com reported on September 22 that in 2020, 5G will enter a year of large-scale expansion. The "new infrastructure" led by 5G will drive the digital transformation and upgrading of a wide range ...[Details]
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There are many types of capacitors, which are classified into ceramic capacitors, safety capacitors, film capacitors, super capacitors, electrolytic capacitors, etc. according to different dielectr...[Details]
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According to Xinhua News Agency, the 2019 "Top 500 Asian Brands" ranking was announced in Hong Kong on the 27th, and 500 brands from 22 countries and regions were selected. Toyota Motor, China State ...[Details]
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1. Understanding Isolation
Isolation in an electrical sense separates sensor signals that are exposed to hazardous voltages1 from the low-voltage backplane of the test system. Isolation provides ma...[Details]
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How solar lights work and what types of solar lights are there
1. The principle of solar lights
When sunlight shines on the solar cell array, it is converted into electrical ene...[Details]
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Now many enthusiasts have digital multimeters, but they don't have the function of measuring temperature. Here we introduce a DIY temperature measuring instrument with a measurement accuracy of ±0.1℃...[Details]
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As digital signal rates and edges become faster and faster, signal integrity design, testing and analysis have brought huge challenges to product research and development involving digital circuits a...[Details]
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Toys designed with the WT588F02A-16S voice chip solution from Waytronic can not only play voice content, but also expand the infrared receiving and decoding function, touch button function, and mot...[Details]
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'M8-based marquee program
'8 LEDs are connected to port PB and grounded through a 1K resistor. A high-level LED lights up.
$regfile = "m8def.dat" 'Define the CPU model as M16
$crystal = 1000000 'Us...[Details]
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The power system may experience chaotic oscillations and even lose stability under the influence of periodic load disturbances. In order to suppress chaotic oscillations in this case and ensure the...[Details]
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I have been in contact with microcontrollers for more than two years without realizing it. From the initial MCS-51 to the later AVR and MSP430, I still have some understanding of microcontrollers...[Details]
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As we all know, PLC is not only a knowledge, but also a skill. If you only know the theory but not the practice, it is useless no matter how good you are. For example, do you know how to install PL...[Details]
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Recently, the Chinese Society for Electrical Engineering announced the list of winners of the 2024 Electric Power Science and Technology Award. Tan Yaosheng, deputy director of the Multi-Energy Com...[Details]
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