[i=s] This post was last edited by Zhijianxiechunqiu on 2017-8-8 08:41 [/i] The known information is roughly as follows: the microcontroller has 2.4G wireless transmission, 2.8V power supply, and shou...
Working principle of infrared thermometer (reprinted from gkong.com) Understanding the working principle, technical indicators, environmental working conditions, operation and maintenance of infrared ...
In the last free application activity, I remember someone said that they have not yet touched upon ultra-high voltage products and hope to have civilian voltage products. Now is your chance. You can a...
Use 12-bit ADC chip to design a data acquisition device with 2 channels, and display the sampled voltage (0-2.5V) and its sum on LED or LCD device. Please help me with schematic diagram and related pr...
1. The concept of simulation The concept of simulation is actually very widely used. The ultimate meaning is to use controllable means to imitate the real situation. In the design of embedded systems,...
[i=s]This post was last edited by dontium on 2015-1-23 11:38[/i] While reading blog posts, I found a blog post titled: Digital Interface (Continued) - SPI Bus. The link is as follows: [url]deyisupport...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
In recent years, with the rapid development of the information industry, dot matrix LED display screens have been widely used in various advertising and information display systems such as the fina...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]
Today, the value of electronic components in cars accounts for 15-20% of the total vehicle. In the future, this proportion may be as high as 30-40% as more safety electronics, fuel consumption and ...[Details]
With the continuous advancement of various technologies in the field of measurement and control, the baseband subsystem of general measurement and control equipment has entered the fourth generation o...[Details]
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