I want to ask what I need to learn in order to work on RF electronics, embedded systems, and communications. It would be best if you could write down the names of the books you need to read and the or...
Introduction ADuCM360 is a 32-bit ARM. Cortex.-M3 microcontroller that integrates two 24-bit - type analog-to-digital converters (ADCs), each with a fully programmable instrumentation amplifier in fro...
I have multiple identical PCI devices plugged into the same host, but only one device functions normally. Can you tell me how to modify the driver so that it can drive multiple identical devices? I ho...
Could you please help me, how to judge whether a module on a circuit board is a digital module or an analog module? Or what is the exact definition of the difference between analog devices and digital...
[b][p=20, null, left][color=rgb(51, 51, 51)][size=14px]转[/size][/color][/p][p=20, null, left][color=rgb(51, 51, 51)][size=14px] The unit of inductance is inc, and the model is also named by the induct...
I use LM3S6432 as Ethernet interface, but the Ethernet crystal oscillator does not oscillate. Why? I use a 25M crystal oscillator and a 30PF capacitor....
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]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[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]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[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]
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]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
Embedded System
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