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As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
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1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
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In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
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01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]
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Electronics engineers all know that transient voltage suppression (TVS) diodes are used to protect ports, preventing damage to downstream circuits caused by transient voltage surges. In short, TVS ...[Details]
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Due to limitations in size, weight, and cost, most continuous-wave radar seekers use single-antenna technology. Insufficient isolation between the transmitter and receiver causes the transmitted si...[Details]
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Coherent Corp., a Saxonian-based materials, networking, and laser technology company, has officially opened a new $127 million manufacturing facility in the Nhon Trach Industrial Park in Dong Nai P...[Details]
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Quantum dots are a cutting-edge nanomaterial. Using quantum dot materials in backlight sources has four unique advantages:
1. Longer lifespan - Since mature inorganic materials are used, the f...[Details]
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With the rapid development of society and the advancement of technologies such as computer control, people have higher expectations for their living and working environments, resulting in an increa...[Details]
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In the first half of 2025, the overall smart cockpit market showed a trend of market concentration among leading companies and the rise of local players. Data clearly outlines the industry's compet...[Details]
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1 Introduction
Whether powered by a battery pack or rectified AC mains (or an AC adapter), portable electronic devices experience voltage fluctuations during operation. For example, the volta...[Details]
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On August 5, security company Nextron Research published a blog post on August 1, reporting that it had accidentally discovered a previously undocumented PAM-based backdoor in the Linux system usin...[Details]
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A smart washing machine can calculate the amount of detergent to use based on the degree of soiling on clothes, inject it into the drum, and execute a smart wash program. It can also automatically ...[Details]
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In the exploration and development of mineral resources, accurately understanding the composition of ore is crucial. Traditional ore analysis methods often require a series of tedious steps such as...[Details]
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01
Bridgestone, a well-known tire manufacturer, suffered a cyberattack.
On September 1, Bridgestone Americas, a global tire manufacturing giant, c...[Details]