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As a treasure of traditional culture, the protection of cultural relics is naturally the top priority. The return of cultural relics to the world can allow people to better experience the breadth and...[Details]
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In the product processing and manufacturing industry and industrial production, the application scope of pumps, fans and other equipment is becoming more and more extensive. Their consumption of elec...[Details]
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Data released by the Passenger Car Association (CCCA) showed that the retail sales of new energy vehicles are expected to reach 450,000 units in July, a year-on-year increase of 102.5%. Tian Yulong,...[Details]
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1. Selection of components 1. Three components of DC-DC power converter 1) Switch: Regardless of the type of DC/DC converter, the components used in the main circuit are only electronic switches, ind...[Details]
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The advancement of science and technology has brought about tremendous changes in the logistics industry, from mechanization to automation and intelligence. my country's logistics industry started la...[Details]
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1. Introduction Audio power amplifiers can be divided into four main categories: Class A, Class B, Class AB, Class D. CLASS A is a completely linear amplifier. It uses a single transistor for amplifi...[Details]
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HARTING presents new Han® HPR single-pole connector at the 2022 Berlin International Rail Technology Exhibition Provides maximum freedom for high current transmission on trains Espelkamp/Berlin,...[Details]
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By Tony Armstrong, Analog Devices Introduction The automotive use of 48 V/12 V battery systems is just around the corner. Most of the world’s major automakers have spent the last few years worki...[Details]
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1. Background of Changes in Embedded System Design Methods
The evolution of embedded system design methods is generally driven by application requirements and IT technology.
1 With the cont...[Details]
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Figure 1 shows a motor circuit breaker. The working principle of the motor circuit breaker is: the set current value is set by adjusting the knob. When the current value passing through the motor c...[Details]
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ViewSonic has announced the launch of the new smart cinema projector X10. The new generation of X10 is a new upgraded version of ViewSonic's 4K smart projector X10-4K. It continues the compact body w...[Details]
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Until now, the brake lights, turn signals, reverse lights and rear fog lights of cars have used 21W to 27W tungsten bulbs with a brightness of 280 to 570 lumens as light sources. Tail lights, parking...[Details]
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Abstract: This article introduces the anti-interference design and implementation method of the time synchronization receiving and processing module from several aspects, such as FPGA logic progr...[Details]
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Although the big and small core architecture of mobile platforms has been used for many years, the x86 platform only began to support the big and small core design for the first time last year ...[Details]
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The full-bridge converter is shown in Figure 9. S1, S3 and S2, S4 are two pairs of switches that are repeatedly switched on and off. However, there is a time difference between the two pairs of switc...[Details]