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The output ripple of the switching power supply mainly comes from five aspects: input low-frequency ripple, high-frequency ripple, common-mode ripple noise caused by parasitic parameters, ultra-hig...[Details]
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The giants are making new moves, and the industry direction may be changing. Baidu Apollo , the largest player in China's autonomous driving , just unveiled a pure vision urban road closed-loop s...[Details]
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1. Purpose of this example:
This example is completely based on computer software. It uses PROTEUS software to build a single-chip microcomputer system, and uses VB to write a computer control softwa...[Details]
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On December 30, the Tesla factory in Shanghai will begin delivering Model 3. This means that the factory will start delivering cars to customers 357 days after it started operation, which will set a ...[Details]
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The following is a successful version of the periodic mode test program for the Nuvoton M051 MCU Timer 3:
#include "SmartM_M0.h"
UINT32 i =0;
/******************************************
*Func...[Details]
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On July 5, the solid-state battery sector rose abnormally. As of the close, it rose by 0.16% overall, outperforming the Shanghai Composite Index (down 0.69%). Among them, the five concept stocks inclu...[Details]
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Micromachining technology is divided into silicon-based processing and non-silicon-based processing. The following mainly introduces bulk processing technology, silicon surface micromachining technol...[Details]
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Collaborative robots
are
robots
that can physically interact with humans in a shared working environment
. They are designed to be flexible, safe and easy to use. They can improve prod...[Details]
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Q: Can I power the op amp with a single +10V supply, or must I use ±5V supplies?
A: This question is somewhere between an RAQ and an FAQ, so it's worth discussing. Yes, you can use a +1...[Details]
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Ericsson, Telstra and Qualcomm achieve new uplink speed record of around 1Gbps using 5G dual connectivity and carrier aggregation
SAN DIEGO, December 16, 2021 – Ericsson, Telstra and...[Details]
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With the gradual commercialization of IoT smart parking lots, there are currently a variety of traffic vehicle collection technologies and products for parking lot management systems on the market...[Details]
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1 Power-on surge current
At present, considering factors such as volume and cost, most AC/DC converter input rectifier filters use capacitor input filtering, and the circuit principle is shown...[Details]
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Recently, the well-known mobile phone camera evaluation organization DXOMARK announced the scores of the Honor V30 Pro front camera, with a photo score of 70, a video recording score of 85, and an ov...[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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As the basis of power batteries, new energy vehicle cells determine the performance of the entire battery system, whether in terms of structural form such as cylindrical, square shell, soft pack, o...[Details]
Embedded System
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