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1. Introduction
With the issuance of three 3G operating licenses, the construction of 3G networks is in full swing. At the same time, the expansion and optimization of 2G networks are also bei...[Details]
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Introduction: Huawei competition, customer allocation reduction, technology shift and US sanctions can be called four sharp knives that will change the entire lidar industry. On March 12, Hesai Tec...[Details]
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DC motors have good starting and braking performance and can smoothly adjust speed over a wide range, so they are widely used in the field of controllable electric traction. However, the traditiona...[Details]
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On January 15, 2020, Volvo Cars and China Unicom signed a cooperation agreement, and the two parties announced that they will jointly research, develop and test 5G- enabled automotive V2X technology...[Details]
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Download arm-linux-gcc and unzip it, and cp the entire arm folder in it to /usr/local/
Then the registration environment
Usually modify the profile
1: For Ubuntu, the profile is run by call...[Details]
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Function Through GPIO, key 1 lights up LED 1, key 2 lights up LED 2... illustrate 1) Because the 2440 keys only involve rows, scanning keys is much simpler than the 2410 2) Before performing a sh...[Details]
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The "OFweek 2024 (13th) China Robotics Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to...[Details]
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In the previous lecture, we learned several commonly used program debugging methods. In this lecture, we will introduce the uses of various windows provided by Keil, such as the output window, obse...[Details]
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① The four-wire LED light strip has four wires, three rows of lights (note that it is not four rows of lights~~), 24 lights per row per meter, 24*3=72. Since the power of each lamp bead is 0.05W, t...[Details]
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Digital oscilloscopes are widely used measuring instruments. As a promoter of Rohde & Schwarz digital oscilloscopes, I have seen that engineers in many companies use low-end digital oscilloscopes. ...[Details]
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The Internet has become one of the important basic information facilities in modern society and an important channel for information circulation. How to share information of small embedded devices ...[Details]
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When you use an oscilloscope, it is inevitable that some faults will occur. So can these faults be solved in time? The most important thing is to find the cause of the oscilloscope failure. The follo...[Details]
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Liu Huanhuan, senior field application engineer at Datang NXP Semiconductors, recently gave a speech titled "Innovation in Battery Management Chips, Leading the Transformation of the New Energy Indus...[Details]
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my country's power load management system is basically built with prefecture-level power supply enterprises as the main units. Under the current situation, provincial power companies need to grasp ...[Details]
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Source: Getty Images/Jae Young Ju
Infineon Technologies has introduced a new touch controller, the automotive-grade PSoC Multi-Touch GEN8XL (IAAT818X), to meet the growing demand for adv...[Details]
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