Could any of you help me solve this problem? The current situation is: 1. The clock signal is 1MHz (always provided). 2. In the picture, CH1 is the SHT signal and CH2 is the ICG signal.Next is the OS ...
First of all, I would like to thank STM and EEWORLD for providing this evaluation opportunity. From the mid-December when I received the NUCLEO-L552ZE development board to now, about one and a half mo...
At present, most engine users, including vehicle users, often mention the impact of battery capacity when talking about batteries configured with starters. When encountering starting difficulties, the...
[i=s]This post was last edited by xiaozhuang on 2019-2-11 12:52[/i] [align=left]I am from Chaoshan, Guangdong Province. Now I would like to take this opportunity to introduce the Yingge dance of my ho...
The venerable AM/FM radio still has its place on the infotainment dashboard, but it is joined by digital audio broadcasting (DAB), digital and high-definition television (HDTV), satellite
radi...[Details]
The intelligent temperature detection system realizes intelligent temperature monitoring within the range of 0℃～99℃ through the combination of hardware circuit design and software programming drive. ...[Details]
For a mobile phone manufacturer, the flagship model often represents the consumer's first impression of its brand, the high-end model is more like the facade of the entire brand, and the one th...[Details]
From September 7th to 8th, the 2023 World Display Industry Conference kicked off grandly in Chengdu. At the same time, the "Define the Future Intelligent Cockpit Ecological Forum" hosted by BOE (B...[Details]
Power consumption has become a critical parameter in many designs. In high-performance designs, excessive power consumption above critical temperature can impair reliability. It manifests itself as...[Details]
In a brutal epidemic, many problems that older Americans will face in the future have been exposed. The shutdown of 3G networks will mean the end of mobile personal emergency response system (mPERS) ...[Details]
Eight well-known manufacturers – Phoenix, HARTING, Molex, Murrelektronik, Binder, Cognex, Aicha and Weidmuller – have established themselves on the market with the push-pull locking mechanism for M12...[Details]
With the rapid development of portable devices such as mobile phones, laptops, digital cameras, camcorders, MP3 players, etc.,
higher requirements are placed
on power supply and
power managemen...[Details]
Recently, Farasis Energy (688567.SH) announced that it would change the original high-performance power lithium battery project to build a new energy battery project (Phase I) with an annual output of...[Details]
At Apple's fall new product launch in October, Apple brought the latest iteration of AirPods - AirPods 3. From the name, it can be seen that it is just an iterative upgrade version of AirPods 2, with...[Details]
This digitally controlled DC regulated power supply circuit uses control buttons and digital circuits to select and control the 4 output voltages (+5V, +6V, +9V and +12V) of the DC power supply. Co...[Details]
Safety airbag (SRS) refers to a device that inflates the airbag to protect the occupants before the occupants have a secondary collision during a collision. As an auxiliary device of the occu...[Details]
According to a report on Taiwan's Business Times website on February 4, the United States continues to expand its ban on semiconductor exports to mainland China. The U.S. Department of Commerce plans...[Details]
The urban intelligent LED lighting system is an important part of the intelligent transportation system. The use of intelligent Internet of Things technology can effectively improve how to save ene...[Details]
In many devices such as radio communication, electronic measurement, automatic control, and electronic computers, the power supply must have a stable voltage. However, the fluctuation range of the po...[Details]
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