[size=4] Antennas are divided into internal and external. External antennas mainly use spiral or PCB. Spiral antennas generally have better bandwidth and are more commonly used. PCB antennas are easie...
Safety is a key consideration in the operation of large equipment such as cranes. The application of wireless modules makes wireless control technology play an important role in the crane industry, wh...
First, six basic DC/DC converter topologies are given , namely buck, boost, buck-boost, cuk, zeta, and sepic converters. 500) {this.resized=true; this.width=500; this.alt='This is a thumbnail, click t...
In my previous cooperative factory, I gave the PCB diagram and packaging instructions to the SMT factory, and later attached a diode packaging instruction sheet. Basically, there were no accidents. Bu...
Radio frequency identification technology uses electromagnetic induction, radio waves or microwaves for non-contact two-way communication to achieve identification purposes and exchange data. The read...
[size=14px]As one of the human-computer interaction devices, the touch screen can operate the host by simply clicking on the characters or graphics on the touch screen. Compared with the operation of ...
News on November 17: Audio created by Google DeepMind’s AI Lyria model, including tracks produced using YouTube’s new audio generation feature, will be tagged with a SynthID watermark to allow people...[Details]
Recently, the issue of electric vehicle range has gradually been overshadowed by safety issues. When purchasing electric vehicles, consumers are more concerned about whether the vehicle is safe. Big ...[Details]
On the evening of April 11, Lu Weibing, partner of Xiaomi Group, president of Xiaomi Group China and general manager of Redmi brand, announced during an interaction with netizens that the Redm...[Details]
We recently learned that Xiaomi has invested $70 million in Hesai Technology. At present, the total amount of Hesai Technology's D round of financing has exceeded $370 million. In this round of finan...[Details]
Use 1602 LCD to display the conversion results, the port can be easily modified by yourself
#include reg51.h
#include intrins.h
#include stdlib.h
#define uchar unsigned char
#define uint unsigne...[Details]
Source: servethehome, author: Patrick Kennedy Almost at the same time as AMD announced the acquisition of Xilinx, Marvell announced the acquisition of Inphi. Regarding this acquisition, Patrick Ken...[Details]
On the afternoon of February 3, Zhong Kaifu, COO of Lanjun New Energy Technology Co., Ltd., and his delegation visited Zheshang Zhongtuo Group Co., Ltd., and Xu Jiannan, General Manager of Zhon...[Details]
June 25 news, University of Pittsburgh and its Medical Center researchers have developed a new device that uses blood to generate electricity and measure its conductivity.
In recent year...[Details]
This paper introduces the background of the Adaptive Front-lighting System (
AFS
) and its development at home and abroad; analyzes in detail the six different lighting modes of AFS: default li...[Details]
A multimeter is an instrument commonly used by electricians. It can measure voltage, current, resistance, and even distinguish the polarity of diodes and transistors. As the name suggests, it has man...[Details]
The key challenge for designers of handheld devices is to achieve high performance and low power consumption. Battery life is a very important indicator for handheld devices, and ...[Details]
On December 10-11, the 2020 China Integrated Circuit Design Industry Annual Conference and Chongqing Integrated Circuit Industry Innovation and Development Summit Forum were held in Chongqing. As t...[Details]
With the rapid development of industrial production and power electronics technology , the application of electrical equipment and power electronic conversion devices is becoming increasingly popul...[Details]
1 Introduction
The MCS-51 series of microcontrollers have an excellent price-performance ratio, so they are widely used and have a very large usage; however, they only have 16-bit address line...[Details]
Panzhihua City accelerates the construction of a world-class vanadium-titanium industrial base. Image Since this year, Panzhihua City has stepped up efforts to attract projects, cultivate high-quality...[Details]
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