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How to use the LinkSwitch-XT product family from Power Integrations to design a tamper-resistant meter that achieves high efficiency at full load. The circuit design shown in Figure 1 uses the LNK...[Details]

In order to reduce costs, improve portability and secondary development, a pulse wave measurement system based on J2ME was designed. Compared with the expensive and clumsy instruments of traditiona...[Details]

0 Preface DC motors are commonly used driving devices in industrial production, with good starting and braking performance. Early DC motor control was based on analog circuits, using operational ampl...[Details]

　　This article proposes a solution to the problem that when using a single-chip microcomputer to make an electronic clock or a control system that requires clock-based control, the time of a calibrat...[Details]

1. Introduction Pointer-type electrical measuring instruments are widely used in industrial testing processes due to their low price, high reliability, and easy installation and replacement. R...[Details]

Compilation environment: IAR For V850 3.81 + MiniCube2 Hardware platform: NEC V850ES/FG3 D70F3630 (D70F3377A)   Hardware resources: LED port: P94 P10 KEY port: P04 (INTP1)   There are...[Details]

    The bit error tester is a commonly used instrument for testing high-speed digital (including optical communication) devices and systems.     FIG1 is a block diagram of a conventional bit error m...[Details]

Spacebit is proud to announce at The UK Space Conference 2019 that it has signed a joint agreement with Astrobotic to begin commercial and scientific exploration of the Moon with the first mission of...[Details]

Recently, the newly developed photovoltaic inverter product Zeverlution Pro 40K-MV of Jiangsu Zeverlution New Energy Co., Ltd. (hereinafter referred to as Zeverlution) has successfully passed the p...[Details]

Today, at the Intel AI Cockpit and In-Vehicle Discrete Graphics Conference, Intel launched the first Intel Ruijie™ In-Vehicle Discrete Graphics Card in an effort to help automakers open up the tech...[Details]

600 ohm balanced driver preamplifier with output greater than 20DB Function of the circuit Since the distance between office audio equipment is very far, it is necessary to use a long balanced...[Details]

At present, electric vehicles are becoming more and more prevalent around us. Although we are not satisfied with its charging speed, range (in low temperature environments) and other shortcomings, as...[Details]

With global energy storage capacity expected to double this year and triple in 2020, researchers are working to improve the performance of lead batteries for use in renewable energy int...[Details]

November 11, SMIC released its third-quarter 2020 financial report, with quarterly revenue exceeding US$1 billion for the first time. As of September 30, SMIC's third-quarter sales were US$1.0825 b...[Details]

The Display Computing – CRYSTAL product line of Cincoze, a rugged embedded computer brand, is designed for HMI applications in a variety of harsh environments. It includes three serie...[Details]