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On July 10, the Dongxu Optoelectronics New Materials and Hydrogen Energy Motor Equipment Industrial Park project officially started construction. According to Henan Daily, the project is located in...[Details]
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Although many descriptions of modulation portray it as a multiplicative process, the reality is more complicated.
First, for clarity, if the signal Acos(ωt) and the unmodulated carrier cos(ωt) ...[Details]
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0 Introduction
LT6107 is a simple, compact, multifunctional high-side current sensing amplifier launched by Linear Technology Corporation. It is a simple and easy-to-use general-purpose device ...[Details]
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Recently, a very strange problem occurred in the process of programming based on 51 single-chip microcomputers: "During the program execution, under the conditions of register EA=1, ET0=1, and TR0=1, ...[Details]
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1. S32V Vision Processing Platform NXP began to launch the S32V platform in 2015, and has now launched the second-generation model S32V234. The third generation is currently in the sample stage. Th...[Details]
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(Image source: libelium official website) According to foreign media reports, in order to meet the growing demand for smart parking equipment with higher precision, Spanish hardware and IoT solu...[Details]
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The latest report from Susquehanna Financial Group, a research organization, shows that the chip delivery time in November was extended by another four days compared with October, reaching 22.3 weeks...[Details]
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Introduction
When I was growing up, the mail was delivered in a Grumman Kurbwatt electric van. Today, the Kurbwatt is gone and mail is delivered by foot. Perhaps this is a rare example of b...[Details]
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The metal tube float flowmeter is used to measure the medium. After all, the metal tube float flowmeter is a relatively high-precision instrument. However, it must be paid special attention during us...[Details]
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The memory in the 51 microcontroller can be divided into program memory and data memory from a functional perspective. Generally speaking, the storage space of microcontroller memory can be expande...[Details]
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In the past few days, there have been some puzzling problems when configuring the serial port. It just doesn't work! It's really a headache! Because I encountered this problem again, I think it is ne...[Details]
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//Crystal oscillator 1MHz
//LED connected to PB0
//Use timer 1, 1024 division, interrupt once every 0.5 seconds, LED flashes once
The program is as follows:
.include "m8def.inc"
.equ led =0
.eq...[Details]
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The most you can learn from 51 is some of the so-called garbage scientific and technological innovation, but since I also have to take an exam for this course, I might as well write something and p...[Details]
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Fast Technology has learned that there have been many rumors recently that Qualcomm's new generation flagship chip will not be called Snapdragon 898 as previously reported, but will adopt a new...[Details]
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Many MCU beginners and even some experienced engineers have never understood what data, idata, xdata, pdata, and code are. Recently, I saw an article about the problems of data, idata, xdata, pdata...[Details]
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