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With the popularity of intelligent products, audio and video hardware accounts for an increasingly higher proportion in electronic design. Common examples include televisions, navigation systems, a...[Details]
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1. ARM instruction structure 1. ARM assembler program composition: Assembly instruction + pseudo-operation + macro instruction (instruction directive pseudo-instruction); Pseudo operation: def...[Details]
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The USB interface is the most widely used interface in the world, and people's demand for 10 times the transmission speed has created "Ultra-Speed USB 3.0", one of the most popular technolog...[Details]
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The typical structure of a cascade computer control system is shown in the figure below. There are two PID controllers in the system. Gc2(s) is called the secondary regulator transfer function, an...[Details]
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We know that all
LEDs
must be powered by a constant current source, but currently many street lamp manufacturers mostly look for suitable constant current modules after
the LED modul...[Details]
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Title: The first three digits of the digital tube display a stopwatch, which runs from 000 to 999 at a speed of 0.01 seconds. When an independent button is pressed, the stopwatch stops, and it continu...[Details]
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Detailed comments of ARM's 44binit.s file
2009-07-31 00:30
; *******************************************************
; * NAME : 44BINIT.S *
; * Version : 10.JAn.2003 *
; * Description: *
; * C s...[Details]
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China Energy Storage Network
: In accordance with the relevant requirements of the "Guiding Opinions on Promoting the Development of "Internet +" Smart Energy" (Development and Reform Energy ...[Details]
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In recent years, LED electronic display screens have attracted increasing attention as a high-tech product. They can display text, graphics and image information in real time or in a loop. They have ...[Details]
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The magnetic flap level gauge is a level detection device that consists of a float with a permanent magnet that floats on the liquid surface. The magnet inside the float is exactly at the liquid surf...[Details]
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In the context of low-carbon and environmentally friendly development, new energy has become the main direction of global development. With the increasing penetration rate of new energy vehic...[Details]
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Weekly News: The first project of the second phase of the Big Fund was signed, and Aojie Technology completed a $119 million D+ round of financing The second phase of the National Big Fund's investme...[Details]
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The latest research from Strategy Analytics’ WSS service predicts that global smartphone wholesale revenue will grow 2% year-over-year in 2022. Wholesale revenue will maintain an upward trajectory th...[Details]
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SMA Solar Technology's inverter sales fell in the first half of 2021. The company warned that delivery capabilities may be restricted in the second half of the year due to continued tight supply of...[Details]
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Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields
Ceva, a glo...[Details]