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As a professional designer of electronic products, in addition to considering electromagnetic interference, the following issues should also be considered when developing and designing microcontroller...[Details]
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Last December, Huawei held a HarmonyOS 2.0 mobile developer Beta event. At the same time, the HarmonyOS 2.0 mobile developer Beta public beta recruitment was launched online. According to feedback ...[Details]
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As an important metal resource, cobalt plays a key role in the new energy field, especially in the manufacture of electric vehicle batteries. High-performance lithium-ion batteries are one of the c...[Details]
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7. Serial communication The basic concept of serial communication is to use one line to receive RX and another line to send TX data. So when should we send? When should we start receiving? For exampl...[Details]
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Conventional solar cells are made from silicon, which has high efficiency and stability, but is expensive to produce and can only be made on rigid panels. Perovskite solar cells offer an intriguing...[Details]
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Oscilloscope Power Measurement Application - Overview Power measurement and analysis from Keysight Technologies (formerly Agilent) 3000X Oscilloscopes, 4000X Oscilloscope Series, 6000 X-Series Oscill...[Details]
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As vehicle functions gradually increase and user needs are constantly updated, vehicle software needs to be quickly iterated to provide users with better service experience and faster functional ex...[Details]
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// 4412 has a total of 5 windows, each window can have two buffers // ALPHA: Determine whether it is translucent // COLOR KEY: determines whether to display // OSD: Determines the display area of a...[Details]
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1 Introduction
The measurement and monitoring of electrical parameters are an important part of the power system. Starting from the engineering practice of the test system, this paper comp...[Details]
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Near Field Communication (NFC) is a short-range two-way communication technology that allows two devices to communicate and interact within a distance of a few centimeters, with a maximum data tran...[Details]
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a) Purpose: To use the system clock to perform two experiments - periodically executing code and precisely timing delays.
b) Initialization function definition:
void Sys...[Details]
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trigger The trigger of the Hongke real-time spectrum analyzer HK-R5550 provides a method to limit the storage of captured time-domain IQ data based on external, periodic or frequency-domain events. T...[Details]
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When using white
LED
as
a backlight source
for
displays
or other lighting equipment, it needs to be
driven
with a constant current
. The main reasons are:
1. Avoid the dri...[Details]
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1 Overview
The C8051FOXX series of single-chip microcomputers is a new mixed-signal system-level single-chip microcomputer launched by Cygnal. This series of single-chip microcomputers contains the...[Details]
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According to foreign media reports, the U.S. Department of Energy's Argonne National Laboratory has developed a new design that can significantly improve the performance of lithium-ion batteries an...[Details]