As of today, the evaluation of AT32F421 is coming to an end.I know, I didn’t talk about it in depth and spoke in general terms . . . .But if you want to understand a chip, just one word: write codeIn ...
42 lights version of love (heart-shaped) water lamp, the romance of science and engineering men, the magic tool for chasing girls, directly on the information
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[align=center][size=4][/size][/align][size=4] From the above figure, we can see that there is a difference between the ideal waveform and the actual waveform. The actual waveform has jitter at the mom...
[i=s]This post was last edited by Baboerben on 2019-11-6 21:26[/i](1) Error: Copy protection check, No valid license found for this productReason: The lowercase letters of the 0x..... string of the re...
[backcolor=rgb(222, 240, 251)]The circuit uses LCD backlight driver chip MM3302DJ, 5V power supply, LCD_BL has a wire flying. [/backcolor] [backcolor=rgb(222, 240, 251)]EN3.18V, but FB voltage does no...
Recently, the reporter learned from the Provincial Energy Bureau that the Guohua Qihe Energy Storage Power Station Project (Phase I) has been confirmed as a 2022 energy storage demonstration project i...[Details]
EA Elektro-Automatik representatives met with the Chinese Ambassador to Germany to discuss growth plans for the Chinese market
Germany (Filsen), July 20, 2022 - EA Elektro-Automatik, a w...[Details]
introduction
Polymer humidity-sensitive capacitors have good linearity, small temperature coefficient, fast response time, and are compatible with traditional IC, semiconductors, and silicon p...[Details]
With the development and progress of science and technology, intelligent machines with special functions have emerged, such as the pet robot dog produced by Sony that can "feel", "learn" and "feed" wi...[Details]
On May 4, the Yan'an Municipal Development and Reform Commission issued the "Notice on Issuing the Construction Plan for the Yan'an Shanhu Phase I Centralized Shared New Energy Storage Demonstratio...[Details]
In recent years, the prices of core materials and conductive materials used in electronic transformers in power supplies have continued to rise, and upstream raw materials have formed a seller's...[Details]
Measurement methods
There are various measurements that can generate signals indicating "how big" or "too big", including:
Resistive (direct)
Current sensing resistor
Magnetic (indirect)
Cu...[Details]
1 Introduction With the advent of the 3G era of mobile communication technology, the three major telecom operators have successively launched new 3G services, among which value-added servic...[Details]
Introduction: The serial port is a tool for exchanging information between the microcontroller and the outside world. There are two communication methods for 8051 microcontroller: Parallel communic...[Details]
Recently, the National Standardization Administration of China issued four national standards for wireless charging of electric vehicles , which attracted wide attention in the industry. The four nat...[Details]
Currently, lightweight, deformable flexible materials are seen as a key breakthrough for intelligent electronic products, and are expected to give rise to many innovative applications. However, t...[Details]
In recent years, the global advanced manufacturing industry has developed rapidly. Among the major developed economies, the United States relies on the National Manufacturing Innovation Network to ...[Details]
The National Energy Administration issued a notice that the total capacity of newly installed domestic photovoltaic power plants reached 14G in 2014, including 8G distributed and 6G ground power pl...[Details]
Classification of memory:
Memory has become an indispensable component in PC or embedded hardware platform due to its advantages of fast access speed and simple access method. Before starting ...[Details]
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