Author: Huang Gang, a member of Yibo Technology Expressway MediaSince the lab had the instrument, Lei Bao suddenly became interested in the principle and test of impedance. Whenever he had a chance, h...
After browsing the table of contents and content of this book, I think this is a good book. In the first chapter, the basic concepts of op amps are very precisely outlined.
It was this chapter that cl...
For information about the development board, please refer to the following link
https://en.eeworld.com/bbs/thread-497121-1-1.html
https://en.eeworld.com/bbs/thread-496568-1-1.html...
1. Submission period: From now until July 52. Submission method: This competition requires posting + document submissionPost: Click here to go to the contest area to post , and select "Submission" as ...
Hardware Design Engineer
Number of positions: 6
job description
1. Responsible for completing the hardware board design and development of the product.
2. Responsible for the device selection, schemat...
1 Introduction There are many methods for testing the attitude angle of a flying body, such as magnetic sensors, high-speed cameras, accelerometers, and gyroscopes. Each method has its advantages an...[Details]
The flyback converter is a common circuit topology for auxiliary power supplies . Its advantages are that it can operate over a very wide input voltage range, the circuit is simple and has few compon...[Details]
In UPS, only the cooling fan used to cool the power
drive
device has movable
mechanical
parts. The rest of the parts are made of solid-state
electronic
components, and the f...[Details]
1
New Energy Vehicle BMS Controller Chip List
2
New Energy BMS System Overview
The new energy vehicle has a 14.1kWh lithium-ion battery with a nominal voltage of 382V. The...[Details]
In the first quarter of 2020, although passenger car sales fell 41% year-on-year, the pre-installed HUD volume of passenger cars reached 72,500, a year-on-year increase of 19.1%. The main growth mome...[Details]
Most high-precision analog-to-digital converters (ADCs) do not have high-impedance inputs. The input signal is connected directly to a sampling capacitor through a switch. This load presents s...[Details]
My Journey into Embedded Linux mainly describes and summarizes each step I took in learning embedded Linux. First, it summarizes my experience, and second, it hopes to provide convenience for friends...[Details]
1 Introduction
Vehicles should travel at a speed that matches the road conditions on the highway. If they travel too fast, accidents are likely to occur. If they travel too slowly, they will beco...[Details]
According to foreign media reports, researchers from DGIST (Gyeongbuk Institute of Science and Technology in South Korea) have demonstrated that lithium metal batteries can be cycled over a wide temp...[Details]
If you need to use DMA transmission of TX1, it will involve configuring the peripheral address of DMA. Here, the peripheral address should be the address of DR register of USART1. But how to get the ...[Details]
Faced with the increasingly complex automotive electronic and electrical architecture and network systems, manual calculation and iterative design methods are no longer applicable. At the same time...[Details]
With the continuous improvement of people's living standards and the development of intelligent home appliances, the smart home appliance market will continue to accelerate in the future, and t...[Details]
PCB Design
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