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According to recent reports from Taiwanese media, Apple's suppliers revealed that the iPad product line will undergo a major reform, Apple's first folding screen technology will appear, and it may al...[Details]
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The general high-power LED lighting drive system can be realized by using LED drivers from TI, Intersil, ST, Richtek, Linear, and OnSemi. The key point is that the power output power required by ...[Details]
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The trigger function is a key performance of an oscilloscope. It enables the oscilloscope to isolate specific signal events for detailed analysis and to achieve stable display of repetitive waveforms...[Details]
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Contents The present invention relates to a thermal air flow meter for measuring the flow rate of air, and for example, to a thermal air flow meter that is mounted on an intake pipe of an internal co...[Details]
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A report released by the American consulting firm Alix Partners on the 7th showed that the chip shortage will restrict German automobile production "at least until 2024." Deutsche Presse-Agentur News...[Details]
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Recently, the China Patent Announcement Network of the State Intellectual Property Office showed that SAIC Motor Corporation has disclosed a new technology patent named "An automatic parking control ...[Details]
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NMOS is commonly used. The reason is that it has a small on-resistance, is widely used, and meets the requirements of LED driver design. Therefore, NMOS is generally used in switching power supplies a...[Details]
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UR has sorted out the robotics industry, combined with macro data and research data information, and objectively analyzed the eight major trends of the industry in 2023:
1. Among the downstrea...[Details]
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Anyone who plays with microcontrollers should have heard of the terms ISP, IAP and ICP. But I still don't quite understand the difference between them. Today I will explain them in detail. ISP:In Sys...[Details]
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1. Classification of reactors:
classified by structure and cooling medium, by connection method, by function, and by purpose.
1. By structure and cooling medium: divided into hollow t...[Details]
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A computer based on neurons. Image source: New Scientist magazine website
According to a report on the website of the British magazine New Scientist on the 16th, American sci...[Details]
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Sanitary napkin absorption speed tester The sanitary napkin absorption speed tester consists of a standard test module, an arc-shaped sample holder, an automatic liquid adding device and an automatic...[Details]
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Infrared combustible gas detectors are non-interference intelligent products with good safety performance and flexible and easy operation. One of the main features of this detector ...[Details]
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Hydrogen fuel cell vehicles are known as the "ultimate environmentally friendly vehicles" due to their low emissions, resistance to low temperatures, and long driving range, which makes them "hydroge...[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]