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— Accelerated 5G deployment could add $1 trillion to 5G economic output, according to updated IHS Markit report on the 5G Economy — Qualcomm Technologies, Inc. announced new research predicting th...[Details]
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1. GPIO port introduction The STC15W408AS microcontroller has 14 I/O ports. All of its I/O ports can be configured into 4 types by software. The 4 types are: quasi-bidirectional port/weak pull-up (...[Details]
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According to US technology media CNET, although Huawei has been vigorously promoting the power of its Harmony operating system, the company said it hopes to maintain the Android ecosystem and therefo...[Details]
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The simplest semiconductor device is a diode. Semiconductors are broadly defined as materials that have the ability to conduct electricity in a variable manner. Most semiconductors are made by dopi...[Details]
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According to Jiwei.com, with the continuous development of display technology, the images people see on the display screen are becoming more colorful and gorgeous. However, if a static image is displ...[Details]
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/******************************************************************** Program name: DS18B20 demonstration experiment Clock frequency: internal RC 8M Chip: DS18B20 Pin: **PA0 DATA** **PD0...[Details]
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s3c2440 linux lcd driver interpretation driver layer, that is, s3c2410fb.c defines platform_driver. For example, the following file defines s3c2410fb_driver: \linux\linux-2.6.29\drivers\video\S3c2410...[Details]
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0 Introduction
With the continuous expansion of enrollment, the experimental equipment of domestic ordinary colleges and universities is often old and cannot be updated in time, thus faili...[Details]
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The frequency converter is an electric power control device that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's w...[Details]
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Recently, BYD Battery has fallen into trouble due to the fact that downstream car companies owed nearly 900 million yuan in payments, which also affected its upstream suppliers and prevented them f...[Details]
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Frequency synthesis signal source is a high-performance signal generator, but its high price makes it out of reach for general electronics enthusiasts. This article introduces a low-cost frequency sy...[Details]
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Infineon Technologies launches high-performance CIPOS™ Maxi Intelligent Power Modules (IPMs) IM818-LCC,
For industrial drives and HVAC applications up to 3.0 kW
Recent...[Details]
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According to foreign media Softpedia, Apple recently published a detailed guide on how to lock the iPhone if private information is at risk, providing users with step-by-step instructions on what to ...[Details]
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introduction Analog oscilloscopes have been gradually replaced by digital oscilloscopes due to their shortcomings such as inability to efficiently observe experimental results and weak data proce...[Details]
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1. Experience:
First, let’s look at an example: Figure 1-1:
The process of compiling and burning:
Screenshot of main.c:
You can see that the first light is turned on...[Details]
RF/Wirelessly
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