[table][tr][td]Tsinghua Tong Shibai's Fundamentals of Analog Electronics Technology and Xie Jiakui's Linear Electronic Circuits[/td][/tr][/table]As far as I know, these two books seem to be good...
The crystal oscillator and chip of DDS AD9850 are always very hot. They feel hot when touched by hand. Is this normal? Is the heating related to timing?...
It has been a while since I received the development board. The temperature in my hometown is too low, so it is not very convenient to post. I hope the organizers can understand. I shared the detailed...
I would like to ask all the experts: pDC->SetStretchBltMode(COLORONCOLOR); This function can be compiled in vc, but why can't it be compiled in evc? It says COLORONCOLOR is not defined. Why? Thank you...
Altera launched the USB Blaster II downloader in 2012. The speed of this downloader is based on the USB2.0 480M speed solution, which is particularly suitable for large-capacity FPGAs. The previous US...
In the past few weeks, I have been using the PIC32MZ Ethernet kit, and finally successfully burned the official library function into the entry-level Ethernet kit, and finally I can light up the LED o...
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[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]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[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]
Liquid crystal display (LCD) panels have a wide range of applications, from small portable electronic devices to large fixed devices, including digital cameras, laptops, personal data assistants, d...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[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]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
Analog electronics
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