The input is a button, which is pressed for about 3 seconds to output a low level. 1. The button must be pressed for more than 3 seconds to output a low level, otherwise the output remains unchanged. ...
Could you please recommend an LDO voltage regulator chip with an input of 3.3V~10V, a regulated output of 3.3V or 3V, and low power consumption? Thank you!...
1. Create a new IAR project file and save it in the "E:\430uCOSII\OSTest" folder. Create a new folder src to store the source code. As shown in the figure below. Click to see the larger picture 2. Add...
I am using C8051F120 MCU. Now when I download the program, I find that FALSE is not rewritten. How can I set it so that FALSE is also updated when the program is downloaded?...
[align=center][/align][font=微软雅黑][size=4] I have selected some of the better resources downloaded last week, I hope they are useful to everyone: [list] [*][url=https://download.eeworld.com.cn/detail/s...
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
The complexity of the integrated circuits (ICs) used in electronic systems in vehicles is increasing. They aim to execute artificial intelligence (AI) algorithms to control autonomous driving funct...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
Inverter power supplies on the market can generally be divided into two categories: sine wave inverters and square wave inverters. Some engineers also like to categorize pure sine wave inverters as...[Details]
New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
QNX, a division of BlackBerry Ltd., today announced the release of QNX...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
summary
Modern cars strive to provide the same comfort and entertainment features found in the home, resulting in explosive growth in demand for electronic control units (ECUs). Howe...[Details]
It's not possible to generalize whether one vehicle is good or bad; the definition of "good" varies depending on the environment. Excluding policy support, whether electric vehicles or gasoline-pow...[Details]
Shock absorbers, as the name implies, are responsible for cushioning and absorbing shocks in a car. So how much do you know about shock absorbers and how to replace them in electric cars?
...[Details]
Black Sesame's full-stack computing platform has been named Singapore's "GO! Technology Ulisation Winner." Designed for real-time AI inference for next-generation robots, the platform has been succ...[Details]
Motors and insulating varnish are inseparable. The composition and manufacturing technology of insulating varnish have been continuously updated and improved, driving the rapid development of motor...[Details]
1. Classification of vibration sensors
The principles of vibration sensors can be divided into three types: acceleration type, velocity type and displacement type.
1. Acceleration type vi...[Details]
1. Advantages and disadvantages of linear motors
As a special type of electric motor, linear motor has the following advantages and disadvantages:
advantage:
Linear motors can direct...[Details]
PCB Design
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