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....
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[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]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[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]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
1 Development of LED Film and Television Lighting
1.1 The significance of developing film and television lighting
Lighting power consumption accounts for a large proportion of the total p...[Details]
Cars equipped with xenon headlights are already common on the road. Whether they are standard equipment on high-end cars or embellishments on modified cars, xenon lamps are gradually becoming a sym...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]
Mobile phones, MP3s, tablet computers, laptops, digital cameras, handheld game consoles, navigation devices, etc., all these mobile devices are powered by mobile batteries, and the battery life is ...[Details]
With the popularity of digital appliances, rechargeable batteries can be seen everywhere in people's daily lives and have become one of the indispensable daily necessities.
This article gives ...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
1 Introduction
Fieldbus is a serial, digital, multi-point communication data bus between field equipment/instruments installed in the production process area and automatic control devices/syst...[Details]
0 Introduction
PROFIBUS is an open digital communication system with a wide range of applications, which has been included in the international standards IEC 61158 and IEC 61784. Since the gen...[Details]
Embedded System
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