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At 9:30 am on July 16, 2019, with the ringing of the opening bell, Shanghai Quectel Communications Technology Co., Ltd. (stock abbreviation "Quectel Communications", stock code: 603236) officially li...[Details]
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MAHLE, a leading global automotive parts supplier, has launched a new type of magnetless motor that does not require rare earth materials, which not only makes the production process more environment...[Details]
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As is known to all, VGA (Video Graphics Array) connectors have been widely used in various electronic products, such as monitors, computer hosts, etc. However, when performing electromagnetic compa...[Details]
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Looking back at 2022, the epidemic was raging. The instability of the global supply chain intensified, and the mobile robot industry was under great pressure overall in 2022. Even so, sta...[Details]
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Global automotive semiconductors face huge market opportunities, but design engineers also face technical challenges in terms of cost, power consumption, security, etc. This article uses the latest...[Details]
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The AD5791
(U1) is
used
as a precision digitally controlled 1 ppm voltage source with a ±10 V range and 20 μV increments, the AD8676 (U2) is used as a reference buffer, and the AD8675 (U...[Details]
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According to GadgetsData, 9 new ASUS smartphones have been found to have passed Bluetooth certification and are expected to be officially released soon. Information shows that on January 13,...[Details]
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Isolation transformer power supply circuit diagram
In the maintenance of PLC, it is found that many electromechanical equipment controlled by PLC adopt three-phase four-wire power supply, direct...[Details]
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The light information of the object under test passes through the optical system and forms an optical image on the photosensitive element of the CCD. The CCD device converts the light information o...[Details]
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With the development and progress of society, the problem of environmental protection is becoming more and more serious. People are paying more and more attention to environmental issues. The sustain...[Details]
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When I first heard about the plan of 120GWh (LFP 60G+NCM 60G) in 2021, I personally tried to understand the possibility of this number actually being implemented. Because there is a difference of ...[Details]
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On May 30, according to the announcement of the Ministry of Industry and Information Technology on May 27, in accordance with the "Standardization Law of the People's Republic of China" and the "Ma...[Details]
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Yesterday, realme’s official Twitter account announced that the brand new Narzo, aimed at the younger generation, will be launched soon. It is not clear what the first realme Narzo series phone wil...[Details]
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Due to the increasing demand for traffic, more and more circular induction coil detectors are used for traffic detection. These coils buried under the road surface can detect electromagnetic change...[Details]
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Simplify EDA workflows with bidirectional links between software
Accelerate product development with seamless data exchange between Keysight’s Advanced Design System (ADS) and Sieme...[Details]
Analogue and Mixed Signal
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