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Many engineers often encounter such troubles when using crystal oscillators in circuits. First, the crystal oscillator is not ideally matched in the circuit, affecting the use effect; second, the t...[Details]
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As major countries and regions in the world continue to tighten their requirements on automobiles in terms of carbon emissions and tail gas emissions, major global automakers have begun to establish ...[Details]
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There is one thing you must pay attention to in the hardware structure of the button, which is to pull up the resistor on the GPIO segment. Otherwise, after the GPIO is set to floating input, the port...[Details]
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Recently, according to industry insider @手机陶瓷达人, although the iPhone 11 equipped with 7nmA13 has just gone on sale, Apple's A14 processor using TSMC's 5nm EUV process has already been wafered out at ...[Details]
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A typical digital interface for a 4×4 keypad uses 8 digital I/O pins. But using 8 pins as digital I/O takes up the number of segment driver pins that can be used to connect to the LCD. By using 2 d...[Details]
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0 Introduction
In the FPGA design process, completing the design input and successful synthesis, layout and routing can only mean that the design meets certain syntax specifications, but i...[Details]
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Beijing Ingenic chips have been widely used in various IoT segments, including smart cameras, smart speakers, children's companion robots, smart watches, barcode scanning boxes, smart translation pen...[Details]
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Indoor small-pitch LED is an emerging market, which inevitably faces the lack of current industry standards, which has caused many manufacturers to blindly launch products that do not meet actual r...[Details]
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Weighing sensor is a commonly used measuring instrument, which has certain applications in many industries. The selection of display controller for weighing sensor is also very important for the use o...[Details]
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Motor: commonly known as "motor", an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. It includes: electric ...[Details]
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1 前言
随着电子产品的发展，特别是在我国加入WTO后与世界经济接轨的宏观环境下，人们对各类电子产品的电磁兼容性与可靠性、安全性提出了更高的要求。这就极大地促进了EMI对策电子元件与电路保护电子元件的飞速发展，成为电子元件领域中的1个热点，引起人们的极大关注。这类电子元件品种繁多 ，虽然近两年没有出现什么特别令人注目的新发明、新品种，但是这类电子元件型号规格的增多、参数范围的扩大以及抑...[Details]
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Industry sources said Taiwanese foundries may freeze quotes in the second quarter of 2022 as their fabless and IDM customers find it increasingly difficult to pass on rising costs to customers and ar...[Details]
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Motorola has officially launched the Moto G22, offering specs like a 90Hz screen, a 5,000mAh battery, and a MediaTek Helio chipset. The Motorola Moto G22 is priced at €169.99 (about $188) for the o...[Details]
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1 Introduction The phenomenon that a photovoltaic power generation system still supplies power to local loads in isolation when a fault occurs in the public power grid and the power is cut off i...[Details]
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Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]
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