Domestic sites: Huaheng Company's homepage, which contains a lot of relevant information, waiting for everyone to discover [url=http://www.hhcn.com/chinese/embedlinux-res.html]http://www.hhcn.com/chin...
I wonder if anyone has verified that the 431 in this circuit will not smoke? The datasheet of 431 clearly states that the maximum voltage difference between the cathode and the anode is 37V. The volta...
[color=#000]Excuse me, when the internal AD conversion of MSP430D is in progress, how can I control the timer interrupt to execute the AD conversion program at any time? [/color]...
Is there any standard communication protocol for wireless RF modules such as CC1100E, such as 485 modbus, which can define a standard data frame format? I am waiting for the answer online and look for...
[font=微软雅黑][size=3]It's graduation season again. This morning I saw a news headline like this[/size][/font][align=left][font=微软雅黑][size=3]I just want to say to them [/size][/font][/align][font=微软雅黑][s...
I had two punctures in the past two days, and I was glad that my tires hadn't been punctured for at least a month. I've already had seven or eight repairs on the inner tube of my rear tire. It's often...
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
The Mobile Industry Processor Interface (MIPI) Alliance is an organization responsible for promoting the standardization of software and hardware in mobile devices. It has released the D-PHY specif...[Details]
1 Introduction
Ultrasonic waves have strong directivity, slow energy consumption, and can propagate over long distances in a medium, so they are used for distance measurement. Ultrasonic detec...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
Embedded System
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