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Enable the ADC acquisition function and collect analog voltage through port PB1. The ADC driver configuration is roughly divided into the following steps: Turn on the corresponding clock of ADC1/2 ...[Details]
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Similar to the GPS reception performance test in CDMA equipment, the GPS reception performance in GSM/UMTS equipment also requires testing TIS, Upper Hemisphere Isotropic Sensitivity (UHIS) (Theta...[Details]
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On September 3, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched an industria...[Details]
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In recent years, China's automobile sales have continued to increase its proportion of global sales, from 23.7% in 2011 to 32.5% in 2020, showing a steady growth trend. In the process of development,...[Details]
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Q: What is the main parameter of S parameter? A: The English name of S parameter is Scattering parameter. It refers to the characteristics of the component's reflected signal and transmission signal,...[Details]
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In recent years, with the in-depth promotion of electrification, intelligence, sharing and networking, the development of the Internet of Vehicles has been accelerating. Therefore, driven by the thre...[Details]
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When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes...[Details]
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In the process of embedded system design, the power-off protection of the system is increasingly valued. The method introduced in this paper is implemented on an embedded platform built with ARM7 seri...[Details]
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1 Introduction
With the continuous improvement of the scientific level of sports training, the necessity of special strength training for the human body has been increasingly valued. Through t...[Details]
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A little gadget I made a year ago, but the hardware is lost. I dug it out, split it up again, and added detailed comments. Comments are very important. I didn't add details before, and it took me a l...[Details]
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The working principle of capacitor voltage reduction is not complicated. Its working principle is to use the capacitive reactance generated by the capacitor under a certain AC signal frequency to limi...[Details]
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Abstract: This article introduces the use and working principle of the ZNC intelligent proton magnetometer, details the proton precession signal processing process, provides the hardware structu...[Details]
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Recently, NIO announced the launch of China's first full-stack self-developed suspension control system, equipped with a full-stack self-developed intelligent chassis domain controller ICC, and first...[Details]
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Makefile for gboot design of TQ2440 development board of Guoqian College:
$^: The collection of all dependent targets
$@: target fileset in the rule
The code is as follows: (Please do not...[Details]
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On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]
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