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Loop compensation design has always been a major problem in the switching power supply industry. Novice engineers always feel at a loss when learning or debugging loop design. Even most experienced p...[Details]
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Recently, Maxwell Technologies Inc. of the United States and CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd. (hereinafter referred to as "Qingdao Sifang") reached a major agreement: ...[Details]
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Tesla CEO Elon Musk is "big-talking" again. He claimed that next year Tesla will produce new batteries with a lifespan of 1.6 million kilometers. You know, the lifespan of an ordinary internal combus...[Details]
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New State of the Internet Security Report Reveals 3.5 Billion Malicious Login Attempts Targeting Financial Services Industry; Report Demonstrates Akamai's Unique Visibility into Cyberthreats Accord...[Details]
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Alps Alpine and Immersion signed a licensing agreement for touch feedback technology for automotive input devices in 2000. In September last year, they signed a collaboration agreement to create Hap...[Details]
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Advantech, a global leader in the Internet of Things, held its Industrial Internet of Things Global Partner Conference last week and held its Embedded Internet of Things Global Partner Conference at ...[Details]
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On March 1, Baidu released its Q4 and full-year 2021 financial report. Financial report data shows that in the fourth quarter of 2021, Baidu's total revenue was 33.1 billion yuan, a year-on-yea...[Details]
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With the popularity of Apple iPhone and Nintendo Wii game consoles, accelerometers have been widely used in consumer electronic devices. For example, drop protection in notebooks, automatic screen ...[Details]
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Today, as bridges are getting bigger and bigger and bridge damage accidents are frequent, it is urgent and necessary to establish a durable and reliable structural health monitoring and safety monito...[Details]
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There is a saying that goes "If you are willing to sacrifice your life, you can dethrone the emperor." On the one hand, it expresses the courage and ability to dethrone the emperor, but on the other ...[Details]
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1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display screen + ADC0832 analog-to-digital conversion + motor simulated watering + small lamp simulated hea...[Details]
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The circuit shown is the synchronization separation circuit in ICTA7609P, and its working principle is similar to the above. c is an amplitude separation tube. The negative full TV signal passes thro...[Details]
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1. Introduction The automatic thickness control system of the finishing mill of the medium and thick plate plant of Jigang uses the RM200 C type γ-ray thickness gauge of the German Radiometrie compan...[Details]
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In the previous article, we implemented the application to operate FLASH and update Nboot. This article discusses the application to update NK, which is more complicated than updating Nboot. Sinc...[Details]
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Adding wireless communications to handheld computing devices requires special power management techniques because currently used RF power amplifiers (PAs) lack high efficiency. Some communications ...[Details]
Analog electronics
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