[i=s] This post was last edited by paulhyde on 2014-9-15 03:54 [/i] I don't know how many people's cars have completed the function, please help me [[i] This post was last edited by baixichi on 2011-9...
I have been studying Bluetooth communication for a long time but I have no idea what's going on. I'm looking for a C# Bluetooth communication program. The development environment is vs2005. I hope you...
Live replay: STMicroelectronics on third-generation wide-bandgap semiconductor products and technologies : https://training.eeworld.com.cn/course/67791...
Dear experts: I have a project to do recently, which requires a beautiful UI interface for PDA. Requirements: 1. The background color of the dialog box or window can display a picture 2. The buttons d...
Everyone knows about OFDM technology. In the current so-called 3G applications, 0.5G is a lost resource. The reason is the reception problem of the air receiver. My colleagues and I have done hundreds...
Active sensors will be more widely used in the automotive field The improvement of automobile performance and the booming automobile market have promoted the rapid growth of automobile sensors. Passiv...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD
