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On November 29, China Energy Construction Yunnan Institute won the bid for the "14th Five-Year Plan" secondary system planning and design of Yunnan Power Grid Company.
The plan aims to impleme...[Details]
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On the evening of March 28, BYD disclosed its 2022 annual report. The announcement showed that in 2022, BYD achieved operating income of 424.061 billion yuan, a year-on-year increase of 96.2%;...[Details]
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Debugging a complex electronic system is never an easy task, but it is doable. You find the problem. Using your most trusted "oscilloscope," you can trace the problem back to its source by converti...[Details]
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According to news on November 13, the 2023 Digital Technology Ecology Conference was held in Guangzhou recently. China Telecom Quantum Group demonstrated China Telecom’s new product in the field of q...[Details]
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1. Background
With the large-scale deployment and application of PTN
packet transmission network of
China Mobile Communications Group Corporation
and the application of IEEE1...[Details]
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According to MEMS Consulting, at Tesla's recent "Autonomous Driving Day" event, Tesla CEO Elon Musk made a shocking statement: "Any self-driving company that uses LiDAR is doomed to fail." Despite El...[Details]
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introduction
Since the appearance of the inductive overcurrent relay in 1901, the development of relay protection technology has experienced electromagnetic protection, transistor protection, i...[Details]
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Ambarella presents its AI innovation achievements at Shenzhen Security Expo, demonstrating its concept of "creating the future with core technology"
Shenzhen, China - December 27, 20...[Details]
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According to foreign media CNET, Apple is developing a head-mounted display. Apple has not revealed any exact information about the rumored AR glasses, but through the Focals smart glasses previously...[Details]
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As Chinese car companies expand globally, what opportunities will automotive chip companies face? Since 2020, China's automobile export volume has grown rapidly. In 2022 and 2023, it will surpass G...[Details]
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ORG 0000H
JMP A1
ORG 002BH
A1: MOV R0,#0; data processing register high bit (product high 8 bits)
MOV R1,#0; data processing register low bit (product high 8 bits)
MOV R2, #255; High bit o...[Details]
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The LED fluorescent lamp power supply is a very important component of the LED fluorescent lamp. If the LED fluorescent lamp is not properly selected, the LED fluorescent lamp will not be able to pe...[Details]
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The saying that a car has three major parts has always been deeply rooted in people's minds, from the well-known engine, gearbox, and chassis of fuel vehicles to the batteries, motors, and ...[Details]
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I. Introduction
With the development of GPS communication technology, new GPS receivers are emerging, among which anti-blocking characteristics are the main indicators to measure the performan...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]