"Thank you for your kindness and companionship throughout my life, which has given me the courage to be myself..." On my path of growth, many people have given me care and help: my parents, colleagues...
This post collects the outstanding module designs of the National College Student Electronic Design Competition over the years, [color=#ff0000] which can be downloaded directly without points[/color]....
Autonomous Mobile Robot Northwestern Polytechnical University : https://training.eeworld.com.cn/course/5213This course is a lecture course on "Autonomous Mobile Robots". It aims to explain the basic p...
VIN is the positive voltage of the 12V battery, VINN is the input of the primary side of the transformer after VIN passes through the common mode inductor (as shown in Figure 1), V2+, VCC+, V+, and V-...
RFID (Radio Frequency Identification) is a short-range wireless communication technology. Compared with other short-range wireless communication technologies such as WLAN, Bluetooth, infrared, ZIGBEE,...
[size=4][color=#000000][backcolor=white] The non-standard network cables on the market are mainly made of copper-clad steel, copper-clad aluminum, copper-clad iron, etc. These cables have high resista...
Issues such as land acquisition costs, layout difficulty, service capabilities, and versatility remain "stumbling blocks" that plague the large-scale layout of battery swap stations. NIO's desperat...[Details]
Ultrasonic waves have the following characteristics: low speed, easy detection of propagation time; high frequency, strong reflectivity, weak diffraction; long propagation distance; insensitive to lig...[Details]
Alibaba Group and Ant Financial Group issued the "Alibaba Letter to Merchants", launching 20 special measures in six major areas to support the development of small and medium-sized enterprises. ——...[Details]
1 System interrupts and clock beats
1.1 System interruption
An interrupt is a hardware mechanism used to notify the CPU that an asynchronous event has occurred. Once the interrupt is recognized b...[Details]
Recently, Saudi Basic Industries Corporation (SABIC) and China Petroleum & Chemical Corporation (Sinopec) jointly announced the establishment of a new joint venture in Tianjin, China-Saudi Arabia ...[Details]
Thanks to new technology developed by the Sensors and Timing Centre, the UK Quantum Technology Centre, led by the University of Birmingham, the size of quantum clocks has been reduced. According to f...[Details]
Hisense F30S series smartphones equipped with UNISOC's new generation 4G LTE chip platform, the Tiger T310, were officially released in China. As a series of smartphones for the domestic market, the ...[Details]
As of 2021, China's new energy vehicle production and sales have ranked first in the world for seven consecutive years, making it the world's largest new energy vehicle country. China's new energy ve...[Details]
As we all know, integrated circuits are an industry with high investment, high risk, long cycle and high technical barriers. The myth of overnight rise does not belong to this industry. The developme...[Details]
Test chip: Microchip PIC 18F4550 Integrated development environment: MPLAB IDE v8.53 Compiler: Microchip C18 PIC18 series microcontrollers are high-end series of 8-bit microcontrollers of Microchip, ...[Details]
With the increase of various vehicles, traffic jams are often encountered. As the main tool for traffic control, traffic lights play an important role. This paper designs a comprehensive experimen...[Details]
0 Introduction
The ultra-low power electronic thermometer designed in this paper can measure and display the temperature of the measured point through the temperature sensor, and can be exte...[Details]
1. Introduction
The single-chip microcomputer system is more and more widely used in industrial control and daily life due to its simple and efficient characteristics. At present, most single-...[Details]
1. Overview of the communication architecture industry chain
Early cars used a single point-to-point communication method and had little contact with each other. Each signal transmission requi...[Details]