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Two power transistors form a push-pull circuit, which shapes the DC power rectified by the bridge rectifier circuit into a high-frequency pulsating current on the transformer, and then generates lo...[Details]
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Some cars currently have USB charging ports for second and third row passengers, allowing those passengers to enjoy music and videos from their seats, but in the near future I hope to be able to re...[Details]
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The use of steam flow meters allows accurate measurement data even in harsh environments. Therefore, its important role is to have very good reliability, long service life and high precision. Let's t...[Details]
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Based on long-term cooperation and research, Tektronix assisted the State Key Laboratory of Regional Fiber Optic Communication Network and New Optical Communication System of Shanghai Jiao Tong Univ...[Details]
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1 Introduction
The design of this frequency meter is based on the AT89C51 single-chip microcomputer, and uses its internal timer/counter to complete the measurement of the period/frequency of...[Details]
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SAN FRANCISCO, Calif., May 28, 2019 /PRNewswire/ -- NetApp, the leading authority on hybrid cloud data management, today announced that it has been positioned in the Leaders quadrant for Ability to E...[Details]
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The STC microcontroller contains two Flash blocks. The program running in one Flash can erase and reprogram the other Flash. Generally, the ISP program is stored in a Flash with a smaller capacity ...[Details]
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For Internet of Things (IoT), especially Industrial Internet of Things (IIoT) devices, power consumption can be a major obstacle. High-efficiency linear regulators and buck converters can better help...[Details]
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Medgadget is a website focusing on cutting-edge medical technology. They have listed eight technologies that may change medical operations and benefit patients the most in 2014:...[Details]
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On June 9, Yongtai Technology stated in an interview that the first phase of the Yongtai Palm project is progressing smoothly and some workshops have entered the trial production stage. Regarding th...[Details]
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1. Introduction to S3C2410 processor 2410 is a 16/32-bit RISC embedded system microprocessor based on the ARM920T core from Samsung, mainly for handheld devices and low-power, cost-effective applicat...[Details]
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The concept and working principle of synchronous motor
A synchronous motor is an electric motor that synchronizes the rotation of the magnetic field with the rotation of the electric field thr...[Details]
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Tian Bo, Chairman and Party Secretary of State Grid Jibei Electric Power Co., Ltd.
Chairman Kou Wei emphasized at the company's video and telephone conference on the deployment of the construc...[Details]
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Exposing China's Top 8 Haptic Products
Cutting-edge products ranging from advanced gaming systems to VR/AR accessories and even wearables have emerged in China in recent months, and ...[Details]
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In a bridge PWM inverter, in order to prevent the same-arm switch devices from being directly turned on, a dead zone needs to be set in the complementary drive signal, but at the same time, it wi...[Details]
DSP and ARM Processors
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