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Ricardo Software has officially joined the open source Modelica consortium, which means that the company will adhere to the CAE (computer-aided engineering) technology based on the Modelica langu...[Details]
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Microwave designers have used optimization techniques to improve and focus circuit performance in their designs for decades. Thanks to new technologies developed in the past decade, analog IC designe...[Details]
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FM audio transmitter circuit diagram (I)
This is the circuit diagram of FM microphone to speak in the microphone and hear your voice on FM receiver. This circuit contains microphone preamplifi...[Details]
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Capacitor usage precautions and failure solutions:
Notes on capacitor selection
When confirming the use and installation environment, capacitors
used within the rated performance ...[Details]
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The mobile phone camera war may have just begun! This year, Nokia released the world's first five-camera smartphone at MWC2109 in Barcelona, which caused a heated discussion among the public. Thi...[Details]
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Electronic City is located on Jiuxianqiao Road, west of Beijing 798 Art Center. It has convenient transportation but not crowded, quiet in the bustling city, and close to art. The new Beijing office ...[Details]
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The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from h...[Details]
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Sudhanshu Ambhore exposed the protective case of the Huawei P40 phone on the social networking site, further confirming more details of the phone. From the pictures exposed by Sudhans...[Details]
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Most of the analysis materials come from the opendev forum. All I did was add some of my own analysis and collation. Due to my limited personal ability, omissions are inevitable. I welcome your correc...[Details]
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According to 36Kr, Qike Quantum recently completed an angel round of financing of 50 million yuan, with investors including Zhongguancun Development Frontier Fund, Zhongguancun Golden Seed Fund, etc....[Details]
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Recently, many spontaneous combustion incidents of new energy vehicles have focused public attention on how to ensure the safety of new energy vehicles. According to public information, in less than ...[Details]
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According to a report by the Economic Times of India on January 18, stimulated by India's production-linked incentive (PLI) program, Apple and Samsung produced smartphones worth more than US$5 billio...[Details]
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What are peripheral products?
Most of us are familiar with USB through USB peripherals. Common USB peripherals today include keyboards, mice, printers, flash memory sticks, external d...[Details]
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Making a choice is a headache for many people, because when faced with a variety of choices and additional conditions, they suddenly find that they don’t know how to choose.
Recently, I receiv...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]