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Usually, when we measure the voltage value of a voltage regulator, we need to set up a circuit and adjust the resistance of the current limiting resistor. The measurement is troublesome and the meas...[Details]
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Although my country has fully entered a well-off society, there are still a considerable proportion of poor areas and population in some economically underdeveloped areas. Under the new economic si...[Details]
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Based on the analysis of the real-time embedded system mC/OS-II and LPC2119 chip, this article analyzes and discusses the knowledge that needs to be understood and the preliminary preparation work th...[Details]
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From the beginning of February to now, Qualcomm and MediaTek have respectively released the new generation of 5G processors Snapdragon 8 Gen 1 and Dimensity 9000. Both are equipped with the X2 ...[Details]
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After the microcontroller is powered on, if the crystal oscillator starts to vibrate normally, the CPU will start working under the drive of the crystal oscillator. The job of the CPU is to extract i...[Details]
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This program displays the data read from the color recognition module on LCD1602, and generates corresponding PWM waves to operate the three-color lights to display different colors, so as to achieve...[Details]
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Control system design is a basic skill that every industrial control engineer must master, and IO inventory, which we often call point counting, is the first task to be done.
The number ...[Details]
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Under Huawei's strong opposition, this 2.1216 billion yuan cross-border acquisition transaction fell through. On the evening of September 4, New Oriental New Materials Co., Ltd. (hereinafter referre...[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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Bad Frame Indication is a measure of the effectiveness of the MS in a discontinuous transmission state. The Bad Frame Indication is measured in full rate mode and the final measurement value is ob...[Details]
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On November 18, the Huawei Mate X2 Collector's Edition went on sale this morning, priced at 18,999 yuan. As netizens predicted, the phone was sold out as soon as it went on sale, and it can be s...[Details]
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Introduction: This family nutrition expert uses AVR32 as the main controller and interacts with users through a touch screen. Users can choose nutrition packages and quality life suggestions through ...[Details]
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According to MEMS Consulting, OmniVision Technologies (hereinafter referred to as OmniVision) Nyxel's near-infrared technology significantly improves the camera's response in low-light conditions. Ty...[Details]
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The P0~P3 ports of the 89C51 microcontroller are not bidirectional ports in the standard sense. They are only quasi-bidirectional ports. You can read this paragraph according to the structure diagram...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]