I read the first few pages of Hello Amplifier, a very good book. I made the following notes.
【Input offset voltage】
For any amplifier, whether open-loop or feedback connected, when both input terminal...
[align=left]The filter capacitor inside the variable frequency power supply of Zhonggang Yangsheng is a high-quality product imported from Japan. The filter capacitor, also known as the DC capacitor, ...
: [align=left][color=#494949][font=simsun, Arial, Helvetica, sans-serif][size=14px][b] Analysis of the Application of TVS Tube in the Design of Mobile Phone Surge Protection[/b][/size][/font][/color][...
As early as the 1960s, people had begun to research and develop embedded operating systems. But it was not until recently that it was mentioned more and more in China. Its increasing importance in fie...
1. Introduction
At present, the multi-microcomputer system composed of single-chip microcomputer and PC through serial interface has been widely used in industrial control, environmental monit...[Details]
Introduction to WiMAX
WiMax (worldwide interoperability for microwave access) is a wireless transmission technology based on the IEEE 802.16 standard. As a technology that connects users to th...[Details]
According to foreign media reports, South Korean software company Seoul Robotics is using NVIDIA technology to transform non-autonomous vehicles into autonomous vehicles. The system places the L5 con...[Details]
In versions above stm32 firmware library V3.0, source files such as main no longer directly contain stm32f10x_conf.h, but stm32f10x.h. stm32f10x.h defines the startup settings and all register macro...[Details]
On August 3, Quanergy Systems, a supplier of OPA-based solid-state laser LiDAR sensors and intelligent 3D solutions for the automotive and IoT fields, announced the successful demonstration of its S3...[Details]
1 Introduction The water supply pipelines of the power plant of Baiyin Company are widely distributed in the urban area of Baiyin. The diameters of the water supply pipelines vary from DN25mm to DN...[Details]
4 LTE-A Key Technologies and Performance Requirements
LTE-A, as an evolution of LTE, is a true 4G standard. In order to meet higher performance indicators, LTE-A introduces a series of key tech...[Details]
The decline in demand for the automotive and 3C industries has led to a decline in demand for industrial robots as a whole, and the shipment volume of industrial robots has therefore plummeted. Wang ...[Details]
Monocular vision is the secret weapon of Mobileye (ME). In fact, it also considered binocular vision in the past, but finally chose to give up.
What does single-object distance measurement and...[Details]
FlexEnable, a UK company headquartered in Cambridge, is a leader in the development and industrialization of flexible organic electronics and has implemented a major corporate strategy to revolutioni...[Details]
BC20 series intelligent dual-display insulation resistance tester adopts embedded industrial single-chip real-time operating system, and the ultra-thin wire gauge is perfectly combined with the graph...[Details]
introduction
In recent years, with the continuous development of sensor technology and the widespread application of single-chip microcomputer technology, more and more small sensor measurement ...[Details]
After half a year of silence, I believe many people can't wait to go out and see, and it's perfect to meet for a technology feast. 8K smart screens, 5G chips, robots, new energy vehicles, and dancing...[Details]
As the power battery and electric drive system replace the traditional fuel and engine, the voltage of the entire system of pure electric vehicles increases from the traditional 12V to a system vol...[Details]