[url]http://www.ti.com.cn/cn/reference-designs/index.html[/url] In the past, when I opened this URL, I saw reference designs. Below them were reference designs. I went to check them every day and down...
I wrote an SPI program , but when debugging , I can't jump out of the while(!(S0SPSR & 0x80)); loop. What's the reason? Is there a problem with the initialization? But I initialized it according to th...
If the global interrupt is turned on in the function, and the serial port receiving interrupt is turned on, what will happen if there is no specific function receiving interrupt function? I found that...
[font=微软雅黑][size=4][color=#000000]In order to encourage everyone's passion for learning, EEWORLD University Hall has launched the "Credit Honor Roll" column. You can get credits by studying courses. A...
[align=left][color=#000][size=14px][size=4]In the driverlib/rom.h file, the mapping main table address is defined, such as [/size][/size][/color][/align][align=left][color=#000][size=14px][size=4]#def...
The most important thing for beginners is to learn how to solve problems. Ideas are the most important here. Getting simple answers is actually not good for your growth. Beginners should seek to catch...
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
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