introduction
With the development of computer technology and network technology, embedded computer systems and network technology are used to form network embedded virtual instruments, which can ...[Details]
Starting method of synchronous generator
The synchronous generator starting method is generally the following steps:
1. Preparation: Make sure the synchronous generator, main generator an...[Details]
Target
The goal of this experiment is to explore the use of a Light Emitting Diode (LED) as a photodiode light sensor and NPN and Darlington NPN transistors as an interface circuit...[Details]
Foreign media 9to5 Google reported that Google's long-developed operating system Fuchsia is one step closer to running on real devices, as a Bluetooth list shows that Nest Hub is running "Fuchs...[Details]
The telephone tester made with this circuit can accurately determine and eliminate the faults of the telephone ringing circuit, talking circuit and dialing circuit, and is easy to use. The power suppl...[Details]
On October 17, the International Alliance for Intelligent Manufacturing (ICIM) and the China Association for Science and Technology Intelligent Manufacturing Association (IMAC) jointly released the l...[Details]
As energy conservation becomes a global concern, the energy efficiency of motor design has also become a concern. As governments around the world have introduced various regulations to require impr...[Details]
1. EG3
is a website about embedded development, providing a lot of information about embedded development. Including development companies, technical documents, free resources, etc. The layout includ...[Details]
STM32 can also generate triangular waves. Different from the previous generation of sine waves and step waves, it does not need DMA to help draw points to draw the waveform, but can generate triangula...[Details]
On December 12, Foxconn Technology Park in Zhengzhou began recruiting workers at a rare time when the off-season is approaching, indicating that the iPhone will meet the peak demand during the Lunar...[Details]
Function of the circuit
In order to obtain sharp attenuation characteristics, the bandpass filter adopts a larger Q value. When it is necessary to reduce the pass width and only...[Details]
For a long time, the PC version of WeChat has been complained by users because it has never had the function of adding friends. For office workers, if they want to add friends, they have to pic...[Details]
Target The goal of this lab activity is to study active rectifier circuits. Specifically, the active rectifier circuit integrates an operational amplifier, a low-threshold P-channel MOSFET, and a ...[Details]
Tube Amplifier Transistor
1. Tube
amplifiers and crystal amplifiers The comparison between tube amplifiers and crystal amplifiers only discusses the following two issues...[Details]
According to Russia's Sputnik News Agency, Xiaomi accounts for 24% of the Russian smartphone market and plans to further expand its market share in the fourth quarter of this year. Xiaomi said it i...[Details]
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