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The virtual instrument program designed by LabVIEW is transplanted to the portable handheld device running WindowsCE. It can greatly improve the efficiency of embedded system software development. ...[Details]
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On April 9, Shanghai Hehui Optoelectronics Co., Ltd. (hereinafter referred to as "Hehui Optoelectronics") announced that core technical personnel Yamashita Yoshidalang resigned for personal reasons a...[Details]
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The AUREX ultrasonic online detection system is used in the production line of gas pipes and automobile pipes. The wall thickness, ovality and eccentricity of the pipes directly affect the production...[Details]
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/*This program is used to make the CCP1 module generate a PWM waveform with a resolution of 10 bits and a duty cycle of 50%*/ #include "p18f458.h" /*CCP1 module PWM working mode initializ...[Details]
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1 Overall design
In the design process of the whole system, both the end point and the node need a main control chip for processing. The main chip uses the MSP430F5438 series singl...[Details]
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SHANGHAI, China, September 10, 2024 – Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced
the launch of engineering samples of a new gate driver IC for automotive brush...[Details]
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The main circuit is the power conversion part that provides voltage and frequency modulation power to the asynchronous motor. The main circuit of the inverter can be roughly divided into two catego...[Details]
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The 400W high-power voltage- stabilizing inverter circuit is composed of TL494 . The excitation conversion part uses TL494, and VT1, VT2, VD3, and VD4 form a current sink drive circuit to drive two ...[Details]
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On December 26, Tesla's 10,000th Supercharger in mainland China was built at the foot of Shanghai Oriental Pearl Tower, officially entering the era of 10,000-level supercharging network. The landing o...[Details]
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This time, I spent a long time learning STM32, more than a week, and I gained a lot. The learning process also had many twists and turns. This time the task is: use a timer of STM32 to generate four P...[Details]
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On August 30, Dongxu Optoelectronics released its 2021 semi-annual report, achieving revenue of 2.491 billion yuan, a year-on-year decrease of 10.11%; the net profit attributable to shareholders of t...[Details]
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Foreign media gizchina reported that although not all Xiaomi and Redmi smartphones have received the MIUI 12 system firmware update, the company is already working hard on the MIUI 13 system. ...[Details]
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GS3665 is a new high-efficiency DC boost voltage regulator circuit launched by Guangshimei Electronics. The input voltage range can be from the lowest 5.0V to the highest 42V, the output voltage can ...[Details]
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1. What is embedded capacitance?
Capacitors made of special materials are placed in the inner layer of the PCB.
(The main component of FaradFlex embedded capacitance material is modifie...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]