Signal generator information, I made the information I found, and I put it together to share with my friends, maybe it will be useful..................
[i=s]This post was last edited by kal9623287 on 2022-7-4 07:22[/i]I would like to ask, the teacher said that there is a problem with the inductor routing of the PCB board of this buck power supply cir...
Dear experts: We need to choose a digital oscilloscope that can be accessed remotely for embedded system development. We don't know which one can meet the requirements? I hope someone who has used it ...
[i=s]This post was last edited by qwqwqw2088 on 2018-1-16 10:29[/i] [color=#000000][font=Arial,]Author: Wang Maofan[/font] The safety of electric vehicles[/font][font=Arial,], especially the safety of...
Nearby is a 485 communication circuit based on SN65HVD22The 485 chip has its own electrostatic protection function, the transmission distance can reach 1200 meters, supports 256 nodes, and a transmiss...
[url]https://bbs.eeworld.com.cn/thread-107280-1-1.html[/url] I want to follow the production process of this great god to make an unlimited doorbell, but I can't find it on Taobao, jc618. Where can I ...
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]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[Details]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[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]
introduction
Steam turbines are driven by high-temperature and high-pressure steam generated by boilers to run at high speed. They are key power equipment in thermal power plants. The emergenc...[Details]
As the global LED market demand continues to increase, my country's LED industry will face huge opportunities in the future. However, the core LED technology and patents are basically monopolized b...[Details]
Electric bicycles have long been a means of transportation for lower-income groups due to their affordability. The largest concentrated expense in the use of electric vehicles is the cost of replac...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
introduction
The core features of mobile value-added service products are mobility, immediacy and personalization. Mobile value-added services are a new service mode that is rapidly developing...[Details]
MCU
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