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The first China International Smart Terminal Industry Development Conference kicked off at the Yibin International Convention and Exhibition Center. This conference was the first joint effort of five...[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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For frequency hopping signals, you can use a LeCroy oscilloscope to perform time domain acquisition of RF or IF signals, and use the following functions for measurement and analysis:
1. Measure th...[Details]
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I2C is a serial data communication protocol invented by Philips, which uses only two signal lines: SerialClock (SCL) and SerialData (SDA). I2C is a bus structure, with 1 Master and 1 or more Slaves. ...[Details]
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Working principle of two-phase CCD device
Figure 2.2 Charge transfer process in three-phase CCD
(a) Initial state; (b) Charge transfers from electrode ① to electrode ②; ...[Details]
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As the third generation of semiconductor lighting sources, LED has the advantages of low operating voltage, low power consumption, high luminous efficiency and long life. Compared with traditional ...[Details]
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The three fastest growing spending areas this year will be IaaS, DaaS and PaaS According to Gartner's latest forecast, global end-user spending on public cloud services is expected to grow from U...[Details]
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This article mainly describes the display classification and characteristics of LED digital tubes, and typical application circuits of LED digital tubes
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LED digital tube displays are divid...[Details]
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Recently, Renesas Electronics stated at a business briefing that it plans to increase its automotive MCU production capacity by more than 50% by 2023 (compared to 2021). At the same time, Renesas Ele...[Details]
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Product launch is the lifecycle phase when a product is officially made available to customers. Gartner's third annual Technology CEO Survey in 2021 selected 280 technology CEOs from organizations wi...[Details]
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A new ultra-small high-density AC/DC power supply series meets the needs of advanced power solutions in the low-end market. These switching power supplies feature high efficiency and high current den...[Details]
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1. Ordinary asynchronous motors are designed for constant frequency and constant voltage, and it is impossible to fully meet the requirements of variable frequency speed regulation.
Th...[Details]
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Bruce Haug, Product Marketing Manager, Power by Linear, Analog DevicesBackgroundAutomakers continue to market stop/start systems that help save fuel. As the name implies, a stop/start system shuts ...[Details]
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Electronic devices can be divided into two categories: analog devices and digital devices. Analog devices process voltage changes continuously, while digital devices process discrete binary codes th...[Details]
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The on-chip Flash of the MC68HC908 series microcontrollers can be programmed online in two modes: monitor mode and user mode. Each mode has its own advantages and disadvantages: monitor mode requires...[Details]