I want to ask the experts, I want to use the pressure sensor to sense the weight less than 5 kg and then start the motor, so that the motor can push the mechanical rod for about ten centimeters and th...
[size=12pt][font=Times New Roman][/font][/size] [align=left][font=宋体][size=12pt]This material is only suitable for microcontroller engineers who focus on software. Friends who don’t understand VC++ sh...
[postbg]bg3.png[/postbg]This morning I did a distance test of the wireless communication of SAM R21. Let's first look at the parameters of the wireless part of SAM R21 (actually AT86RF233). [font=新宋体]...
As the title says, I want to do a graduation project and use the above configuration to build a database. Do you have any ideas? (No RDA method!) I am using WIN CE 5.0. Thank you!...
I wonder how the keyboards on mobile phones, PDAs and other handheld devices are connected to the ARM chip? Is it a direct connection or a chip? And how to manage the keyboard in the CE system? Do I n...
[i=s] This post was last edited by paulhyde on 2014-9-15 08:57 [/i] The literature related to question D is incomplete, and the program is being written [[i] This post was last edited by dongjingai on...
There are many different ways of human-computer interaction. The more common ones are listed below:
Mouse interaction: Using a mouse to operate a computer and interact was the most common human...[Details]
We are entering a new era where people are increasingly affordably equipped with more electronic gadgets. Electronics have become essential to our lives. For example, the average consumer now owns ...[Details]
As the scale and business applications of national e-government networks continue to expand, the data and services transmitted over them are becoming increasingly sensitive and critical. To protect...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
Normally, we determine our location and where we want to go by comparing our surroundings with observation and simple GPS tools. However, this kind of reasoning is very difficult for self-driving c...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
Recently, I received a request to use OK1028A-C to output PWM square wave. However, I found that there was no relevant instructions on the OK1028 platform, so I started writing this article.
A...[Details]
On August 19, Huawei's Executive Director and Chairman of the Device BG, Richard Yu, shared a Weibo post about a conversation he had with a Zunjie S800 owner. The owner had driven over 5,000 kilome...[Details]
On August 19, according to foreign media Cyber Security News reported yesterday, a cybersecurity researcher discovered that hundreds of publicly accessible TeslaMate installation programs are leaki...[Details]
summary
NFC (Near Field Communication) is a short-range, high-frequency wireless communication technology that allows contactless, point-to-point data exchange (within ten centimeters) between...[Details]
The development of electric vehicles is unstoppable. More and more people are choosing new energy vehicles. With the subsidies provided by the state and the shortage of resources, new energy vehicl...[Details]
Modern automotive electronics have entered a new phase of fundamental change and advancement, evolving from the application of electronic components to in-vehicle electronic systems. Sensors are on...[Details]
As systems become increasingly used in industrial environments, industry safety requirements, as well as national and international safety regulations, need to be constantly updated to ensure a saf...[Details]
The power of the motor should be selected according to the power required by the production machinery, and the motor should be operated under the rated load as much as possible. The following two p...[Details]
Motor Drive Control（Motor Control）
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