Application of Hall sensor in anti-dismantling detection of watch

“The global power stolen and non-technical losses are huge, which greatly affects the interests of power supply departments and users. Dismantling the meter is a common non-technical…

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Surface problems of aluminum die castings

What causes the surface peeling of ? The skinning phenomenon occurs at the time of shot blasting. This is not the same concept as the skinning of…

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Chinese mobile phones push 5G, but Apple dominates the 5G mobile phone market

Market research agency Strategy Analytics predicts that 5G mobile phone shipments in the fourth quarter of this year will exceed 4G mobile phones. This year and next…

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Observation | Discussing “Real-Name Authentication” (1) Analysis of the Current Situation of App Real-Name Authentication Collecting Personal Information

Online anonymous malicious abuse, slander and rumors, online fraud, and the spread of vulgar culture have caused great damage to personal and public interests, and also posed…

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Technology and application of intelligent robot vision sensor[detailed]

“Sensing technology is one of the three elements (perception, decision-making, and action) of cash robots. Industrial robots have different sensor types and specifications depending on the tasks…

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Ransomware gangs begin to attack corporate financial activities

The US Federal Bureau of Investigation (FBI) warned that ransomware groups are using financial risks as a threat to attack listed companies and threaten to pay ransoms….

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Kickstart: The supply saga stretches on

The other morning, I woke before dawn and checked my email (as we do in the 21st century) to discover that my master’s swim training was canceled…

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How to use sensors to detect whether someone is smoking in the car?

“From the initial widespread smog, to the gradually realized PM2.5, PM10, to the indoor pollution source formaldehyde VOC, to atmospheric ozone pollution and so on. Every time…

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Kickstart: More flooding along the Gulf Coast

A pandemic, multiple hurricanes and a winter storm that disrupted power supplies have all hit resin producers hard along the Gulf Coast region.And the bad news keeps…

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A detailed introduction to flash storage devices and flash storage systems

“On June 28th, the event initiated by the Shanghai Storage Specialized Committee was successfully held in Anhui University. Professor Shi Liang from East China Normal University gave…

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