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The COVID-19 pandemic has hit the smartphone market hard. Industry sources say that Apple, unafraid of the economic headwinds, is accelerating its foldable iPhone layout and has obtained a number of ...[Details]
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The CCS C compiler includes a library of example programs for many common applications. Each example program contains a header with instructions on how to run the example, and if necessary, the wirin...[Details]
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1. Introduction
Due to
the rapid development of
communications
, the load of single boards changes very quickly, which is mainly reflected in the following aspec...[Details]
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Japanese semiconductor materials maker JSR said on Friday it would acquire Oregon-based Inpria, eyeing the latter's expertise in cutting-edge chipmaking chemicals, Nikkei reported. According to re...[Details]
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Introduction
Sensor
technology is the cutting-edge technology of modern science and technology and the foundation of manufacturing
automation
and informatization. With the d...[Details]
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Most embedded systems use more than one power rail, and many use four or more. Individual ICs, such as FPGAs, DSPs, or microcontrollers, may have specific timing requirements. For example, one chip m...[Details]
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introduction
Traditional monitoring systems can be roughly divided into four types: anti-theft and fire alarm monitoring systems, access control systems, attendance or patrol systems, enviro...[Details]
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According to Jiwei.com, the market has heard that TSMC's advanced process yield is much higher than Samsung's due to Samsung's process problems, and it is expected that Qualcomm's orders will return ...[Details]
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Abstract: A low-power, versatile wireless sensor node is designed and implemented, focusing on the software and hardware design of the development board, taking full account of the requirements o...[Details]
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Although 3G products are gradually occupying the market, major manufacturers and various fields are also waiting for the arrival of the 3G era, but this does not mean that 2G will be completely re...[Details]
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On November 15, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Pinjia has launched a LIN communication through...[Details]
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On October 1, according to ZDnet, Japanese telecommunications company KDDI announced on Monday that it has selected Nokia and Ericsson as the "main suppliers" of its 5G network and plans to launch 5G...[Details]
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According to market research firm IMS, the compound annual growth rate of the wearable device market from 2011 to 2016 is 53.7%. By 2016, the market size will exceed US$6 billion, with shipments exce...[Details]
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One day, wearable, portable medical devices will be ubiquitous in our daily lives. In fact, we will no longer think of them as "devices," but rather as the services they provide. As wireless connecti...[Details]
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1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]
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