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The baud rate is 7.3728MHZ, the delay is 1ms, and the accuracy error is 10us ;******************************** delay_1ms: ldi r27,41 delay_11: ldi r28,35 delay_22: ...[Details]
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According to foreign media reports, the US Patent and Trademark Office has granted Apple 66 new patents, including a patent for the Titan Project: Vehicle Steering System. Project Titan concept ...[Details]
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According to data recently released by SEMI, the global semiconductor materials market revenue reached US$64.3 billion in 2021, an increase of 15.9% compared to US$55.5 billion in 2020. It is reporte...[Details]
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/* * Originates from Samsung's u-boot 1.1.6 port to S5PC1xx * * Copyright (C) 2009 Samsung Electrnoics * Inki Dae inki.dae@samsung.com * Heungjun Kim riverful.kim@samsung.com * Minkyu Kang mk...[Details]
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1. Experimental Task As shown in Figure 4.1.1: Connect a light-emitting diode L1 to the P1.0 port, so that L1 flashes on and off continuously, with a time interval of 0.2 seconds. 2. Circuit Schema...[Details]
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According to Kyodo News, Japan Display Inc. (JDI) announced on Wednesday that it will take additional restructuring measures, including increasing the number of layoffs in Japan to 1,200. At the same...[Details]
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The clock is the pulse of the embedded system and is crucial to the embedded system. The processor core completes state changes and other actions under the drive of the clock, and the peripheral comp...[Details]
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In previous articles, we have introduced the basic principles of temperature sensors. In order to preserve nutrients and ensure quality and product safety, manufacturers specify the transportation an...[Details]
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Notice on the completion of relevant procedures for the establishment of a new energy vehicle drive motor joint venture with China GAC Group (Report on the Disclosure Process) Regarding the "Not...[Details]
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Where technicians once used clipboards and pens to take notes, remote monitoring equipment, smartphones and tablets with the right apps, software solutions and real-time information are now their too...[Details]
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A test fixture for measuring the step response of a power distribution system. In the figure, a small current step is applied from the test fixture to the power system to see what the response is. Th...[Details]
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The wide application of LED technology in the 2010 Shanghai World Expo has attracted great attention from people. At present, the world is facing energy shortage, and finding and solving the energ...[Details]
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When it comes to the accuracy of LED driver power supply, we usually think of constant current error. In fact, the driving accuracy is not limited to current accuracy. LED is a typical current-driven...[Details]
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(Photo source: Wollongong official website) According to foreign media reports, Australian scientists have developed a non-flammable electrolyte that can be used in potassium and potassium-ion bat...[Details]
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With the continuous development of intelligent network technology, vehicles and road infrastructure are gradually upgrading towards intelligence and networking, and the information interaction betw...[Details]
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