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1 Negative temperature thermistor
PSB negative temperature thermistor is composed of oxides of transition metal elements such as Co, Mn, Ni, etc. It is fired at high temperature to form semi-cerami...[Details]
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The characteristic of combinational logic circuits in terms of logical function is that the output at any time depends only on the input at that time and has nothing to do with the original state o...[Details]
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This article will introduce a 28 V, 3.3 A offline high power factor LED driver design for applications such as LED street lights. This design is based on the NCL30001 LED driver and the NCS1002 c...[Details]
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Although today’s vehicles are automated in many driving scenarios, the real push behind the transition from partially autonomous to fully autonomous vehicles is not from automakers but from mobility ...[Details]
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OmniVision Group Creates High-Efficiency 28V 2A Synchronous Buck Converter WD1502F
Technology changes life.
Artificial intelligence and Internet of Things technologies are...[Details]
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Following the software revolution, the open source movement is changing the chip industry. Source: Bloomberg Large technology companies have begun to get involved in RISC-V, which replaces propriet...[Details]
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Beijing time, October 12, morning news, it was reported that a speech in the European Parliament last month frustrated regulators. In the past period of time, EU regulators have been trying to curb t...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Material selection
The 2-pin spring pin contact design enables the earphones to be charged by the charging box. The base materials of the spring pin contacts and solid pins are desig...[Details]
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In response to digitalization, digital transformation, and the recent semiconductor shortage, the Japanese cabinet of Yoshihide Suga established a semiconductor strategy meeting in March this year to...[Details]
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In recent years, with the increasing number of pure electric vehicles and plug-in hybrid vehicles on the road, the concept of vehicle-to-grid (V2G) vehicle energy transmission has gradually become a ...[Details]
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Electronic measuring instruments can be roughly divided into the following categories according to their working principles and uses:
1. Multimeters
Analog
voltmeters, analog multimeters ...[Details]
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Not long ago, Coolpad's current chairman Chen Jiajun said in an interview with the media: "There are huge market opportunities now, and our goal is to return to the first echelon within three y...[Details]
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The true density test of powder refers to the ratio of the mass of powder to its true volume (the true volume does not include the closed pores inside the powder particles). Therefore, the true densi...[Details]
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On October 24, Energy Magazine, together with leading companies in the photovoltaic and energy storage industry chain, jointly held the 2024 China Photovoltaic and Energy Storage Industry Integrati...[Details]
Electronics Design Contest
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