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The GSM 2G network has been around for more than 30 years, and there are still many services that require 2G. However, the network has too many security vulnerabilities. Google has already supp...[Details]
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China Energy Storage Network News:
On December 24, the National Energy Administration officially released the "Power Grid Operation Management Regulations" and the "Power Auxiliary Service ...[Details]
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The infrastructure that supports contemporary society must operate with very high reliability. In order to ensure nearly 100% "failure-free uptime" or system availability, Internet server farms an...[Details]
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This program is a step-by-step tutorial to teach you how to use 51 single-chip microcomputers. In the program, only the valid bits are displayed (the high bit 0 is not displayed), and the digital tub...[Details]
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0 Introduction
With the rapid development of electronic technology, the application of switching power supplies is becoming more and more extensive. The continuous improvement of switching fr...[Details]
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On the morning of January 1, Huawei Game Center Community issued an announcement that because Tencent Games unilaterally made major changes to the cooperation between the two parties, causing major ...[Details]
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China Energy Storage Network News:
State Grid Corporation of China held a press conference and cloud signing ceremony for the key construction tasks of "Digital New Infrastructure" in Beijing...[Details]
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According to THE ELEC, Samsung Electronics' Korean component suppliers expect poor second-quarter earnings due to a sharp drop in smartphone production. Samsung has reduced its smartphone productio...[Details]
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At present, there are two ways to charge electric vehicles: one is to use it outside the car, the ground charging pile, and the other is to use it inside the car, the on-board charger OBC.
...[Details]
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In automotive embedded development, the difficulty of developing ECU gateway nodes (GW: Gateway) will increase significantly, including the interpretation of time parameters. This article focuses o...[Details]
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In recent years, the competition in the home appliance industry at home and abroad has been fierce, and high-end home appliances have become the focus of many electrical appliance giants. With the...[Details]
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I have always held the view that safety is the most basic element of a car. Although I enjoy the excitement brought by speed and the feeling of pushing back, I hope I can live a few more years. Sin...[Details]
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Elmos, a German company, recently announced the launch of the E523.30-38 series of single-chip controllers that can be used to drive bipolar stepper motors. This series of chips integrates the LIN/PW...[Details]
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Require:
1. Design a password lock based on single chip microcomputer control
2. Basic functional requirements:
a.12 buttons for password input and setting, of which s/c is divided into short pre...[Details]
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Rapidly growing electric vehicle (EV) sales are driving growth in charging infrastructure, which is expected to be worth $40 billion annually across all power levels by 2030. This will provide huge...[Details]