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Based on the principle of noise figure measurement, the author designed a low-noise down-conversion module that extends the measurement frequency range of the noise figure tester HP 8970A from 10MH...[Details]
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Aliasing, simultaneous sampling, and interpolator errors can cause you to misinterpret your measurements unless you are aware of these issues. As you might imagine, most digital oscilloscope manufact...[Details]
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On Wednesday, John B. Goodenough (University of Texas), M. Stanley Whittingham (Binghamton, State University of New York), and Akira Yoshino (Asahi Kasei Researcher, Meijo University Professor) won t...[Details]
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According to the actual needs of power supply enterprises, this solution uses wireless technology to design a new type of cable joint temperature monitoring system terminal. It is located at each c...[Details]
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On August 20, this afternoon, NIO held the 2024 NIO Power-Up Day event, and NIO officially released a portable car-to-car charger.
It is reported that NIO's portable car charger weighs a...[Details]
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Alibaba Pingtouge announces new progress of Xuantie RISC-V, supports new features of Android 12.0
Since the successful compatibility of Xuantie C910 with Android system in October la...[Details]
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Aixin Yuanzhi, a new chip force, has entered the automotive field. According to official news, Aixin will implement the front-end installation of the core chip of the intelligent driving system in tw...[Details]
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According to Reuters, G20 finance ministers reached a consensus on Saturday to formulate relevant regulations to plug the loopholes used by global technology giants such as Facebook to reduce corpora...[Details]
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We know that all
LEDs
must be powered by a constant current source, but currently many street lamp manufacturers mostly look for suitable constant current modules after
the LED modul...[Details]
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Recently,
Xinlian Integration, which has leading core chip technologies in the three major product areas of power devices, MEMS, and connections, signed a long-term strategic cooperation agreem...[Details]
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1. Overview
The nerves and muscles in the living system are excitable tissues, and they will react to certain external stimuli. This reaction is manifested as nerve impulses, muscle contractio...[Details]
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According to previous reports from Jiwei.com, Huawei has filed opposition requests against five European patents that OPPO has been granted since June 2020. Recently, public information on the Europe...[Details]
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On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]
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Since Apple acquired Micro LED startup LuxVue in 2014, Micro LED, which is hailed as the next-generation display technology, has officially entered the growth stage from its infancy and has attracted...[Details]
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Briefly introduce the daily use of Leeb hardness tester:
Improper use of the Leeb hardness tester can result in inaccurate test results and damage to the instrument, so when using the ...[Details]