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This circuit is mainly composed of a light rod and four operational amplifiers IC1. IC1a is an amplifier. It uses the exponential forward conductivity of silicon diodes to convert the output of th...[Details]
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About the Institute of Communications and Signaling
The Communication and Signal Research Institute is a high-tech enterprise affiliated to the China Academy of Railway Sciences (CARS) in the fie...[Details]
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With the increasing popularity of projection equipment, LED projectors and new projectors are gaining more and more market share in daily life. Here we will briefly introduce some conceptual knowle...[Details]
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Espelkamp/Hannover, April 17, 2023 - "Making a difference": Under this guideline, the HARTING Technology Group will present future sustainability solutions at this year's Hannover Messe. At a press c...[Details]
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China Energy Storage Network
: In recent years, distributed energy has grown rapidly, and related technologies have flourished, greatly facilitating consumers to establish connections with th...[Details]
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Introduction Some sensor signal conditioners process the outputs of multiple sensor elements. This processing is usually done by multimodal, mixed-signal conditioners that process the outputs of sev...[Details]
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CUHK Business School becomes the first business school in Hong Kong to be accredited as a Microsoft Certification Examination Provider HONG KONG - Media OutReach - 16 June 2022 - Microsoft Hong Kon...[Details]
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The epidemic in Taiwan, China continues to attract attention in the industry, and the latest situation of the major packaging and testing company King Yuan Electronics is not optimistic. According to...[Details]
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Recently, Infineon Technologies AG will appear at the 2020 International Consumer Electronics Show (CES 2020) to demonstrate how to apply advanced semiconductor technology to achieve product innovati...[Details]
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On July 14, 2023, the China FAW Technology Innovation Base in Changchun, Jilin, was officially opened. The base is a new R&D base built by China FAW to break through new energy and intelligent networ...[Details]
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How to connect the soft start motor
Soft start motors generally use star-delta starting method, and the wiring method is as follows:
1. Check the motor parameters: Before wiring the soft ...[Details]
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Recently, at the 2024 Elexcon Shenzhen Electronics Show, Liu Wei, Vice President of Infineon Technologies and Head of Greater China Marketing for Consumer, Computing and Communications Business, in...[Details]
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Foreign media Phonearena discovered information about ROG Gaming Phone 3 on ASUS's official accessories website, confirming previous rumors. As shown in the picture above, the model of ...[Details]
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Most people know that Gordon Moore, the legendary co-founder of Intel, made the famous observation back in 1965 that
the number of transistors in a dense integrated circuit (computer chip) ...[Details]
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1. Set obj and src
ifneq ($(OBJTREE),$(SRCTREE))
ifeq ($(CURDIR),$(SRCTREE))
you :=
else
dir := $(subst $(SRCTREE)/,,$(CURDIR))
endif
obj := $(if $(di...[Details]
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