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1. Experimental task:
Use P1.0 to output 1KHz and 500Hz audio signals to drive the speaker as an alarm signal. The 1KHz signal is required to sound for 100ms and the 500Hz signal is required to s...[Details]
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A multi-channel frequency measurement system is designed. The system consists of analog switches, signal conditioning circuits, FPGA, and bus drive circuits. It can realize voltage division, amplific...[Details]
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In the communication system, the communication chip is the foundation of the entire hardware platform. It not only completes the data sending and receiving in the OSI physical layer, but also imple...[Details]
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The control strategy of wearable power-assist robots is analyzed. According to the research purpose and the particularity and complexity of human structure and function, a control method for lower li...[Details]
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Enphase Energy said its Enphase Micro PV Inverter System is now available in France, Belgium, Luxembourg and the Netherlands through the company’s authorized distributors. A few weeks before the an...[Details]
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On August 24, Siemens EDA’s annual event, the 2023 Siemens EDA Forum, kicked off in Pudong, Shanghai. This summit is the return of Siemens EDA after a three-year absence offline. The conference has t...[Details]
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After BYD completed its strategic investment in Horizon Robotics, an automotive smart chip company, Horizon Robotics and BYD held a strategic cooperation signing ceremony at BYD's headquarters in She...[Details]
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PIC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of MicroChipPIC series ...[Details]
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According to foreign media reports, the huge customer base of chip foundry TSMC will welcome a very promising member. They will start manufacturing chips HW 4.0 for electric car manufacturer Tesla th...[Details]
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For white LEDs
with a forward voltage of 3.5 to 4.2V (at 20mA),
a boost converter is usually required. A charge pump (such as MAX682 to MAX684) can be used together with MAX1916 to form
...[Details]
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1 Introduction
Wheeled mobile robot is an important part of the robot research field. It integrates mechanics, electronics, detection technology and intelligent control. Among various mobile mech...[Details]
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Traditional data communication equipment requires AC input power, which is generally a power supply with the same voltage and frequency as the mains power supply, that is, a single-phase AC power s...[Details]
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Three-phase AC servo motors are widely used, but after long-term operation, various faults will occur. Timely identification of the cause of the fault and corresponding treatment are important task...[Details]
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The Australian government is not only resolute in its ban on Huawei, but also seems to be merciless in its "sanctions" against its telecom operators. For David Teoh, executive director of TPG Telecom...[Details]
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Abstract: To reduce the instantaneous current demand on the DC inverter, the DS3984/DS3988 cold cathode fluorescent lamp controller uses a sequential start burst dimming method to control each chan...[Details]
Industrial Control Electronics
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