Demand Analysis of Smart Home SystemOverview:
The main purpose of this system is to be able to send control instructions to the sub-controller through PC , mobile phone or system offline. The sub-cont...
Cadence is a large-scale EDA software that can complete almost all aspects of electronic design, including ASIC design, FPGA design and PCB board design. Cadence has absolute advantages in simulation,...
I want to make a module through RS232 interface and use RS232 interface to provide power. Do pins 9 and 10 of the 25-pin interface have 10V voltage? If not, do other pins provide voltage?...
In wince5.0, GPRS module, I use AT command to dial up the Internet as follows: 1. "AT+CGDCONT=1,"IP","CMNET" //Mobile card 2. AT$PADDST="192.168.0.101",20001 //Set IP number and port number 3. ATD*99#...
TI WEBENCH U disk in Chinese teaching video 1. Introduction to WEBENCH design export tool WEBENCH+Export [url=https://download.eeworld.com.cn/detail/nwx8899/19846]https://download.eeworld.com.cn/detai...
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]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
DigRF
is
poised to replace the two main forms of data communication paths between RF and baseband semiconductor devices:
analog
signaling, and proprietary digital signaling (paralle...[Details]
I. Introduction
The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]
PID is proportional differential adjustment. You can refer to the detailed introduction in the automatic control course for details! The positive action and the negative action in temperature contr...[Details]
DIY/Open Source Hardware
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