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1.MOV PC, LR
If LR is not changed in the subroutine, it is equivalent to the RET
program sending the next instruction at BL SUB_XXXXX
into LR when calling the subroutine. In this way, when the call...[Details]
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Foxconn's last remaining channel system, Fulian Network, will be transferred to its subsidiary Sharp for operation. After the exclusive report by "Core Technology", it attracted outside attention. In...[Details]
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As an electronic component, the main function of the inductor is to convert electrical energy into magnetic energy. This article will initially explore measurement issues other than inductor design. G...[Details]
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Abstract: Automatic design of combinatorial logic circuits based on genetic algorithms. According to the given truth table, genetic algorithms are used to automatically generate combinatorial logic...[Details]
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Unconsciously, the integration of security systems has quietly emerged. In the future, the integration of products and technologies will further promote the security system to be more standardized,...[Details]
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According to statistics, in 2018, China's sales of new energy vehicles reached 1.256 million, continuing to rank first in the world and setting a new record. By the end of 2018, the total sales of ne...[Details]
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The road monitoring system is the data source in smart transportation. This article introduces new design ideas for the road monitoring system. 1. Road monitoring equipment Road monitoring equipmen...[Details]
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The following figure shows a novel circuit for IR53HD420 to drive light-emitting diodes. In the figure, VDC is 320V DC. It is obtained by rectifying and filtering 220V AC. The IR53HD420 output gene...[Details]
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According to Reuters, a German government official said on Thursday local time that telecom companies will have to wait until at least September before the government agrees to regulations for instal...[Details]
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Brake energy regeneration, i.e. energy recovery during deceleration, significantly increases the range of all electric vehicles (range determined on a drum test bench according to the World Light Veh...[Details]
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Motorola's new edge X was recently registered with the Ministry of Industry and Information Technology, with the model number XT2201-2. At the same time, the real machine picture was also exposed, wh...[Details]
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Alps Alpine Co., Ltd. (TOKYO 6770; President and CEO: Toshihiro Kuriyama; Headquarters: Tokyo; hereinafter “Alps Alpine”) has signed an MOU (*1) with Acconeer AB (CEO: Lars Lindell; Headquarters: Lun...[Details]
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realme GT will be officially released on March 4 and will be endorsed by Yang Mi. Today, Yang Mi posted a photo of the realme GT. It can be seen that the realme GT uses a matrix camera, the f...[Details]
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On January 4, Estun disclosed a research report, in which the company stated that the 2023
industrial robot
shipment target is 25,000 units. The main downstream applications of the products...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]