[Image] 1. Fire Automatic Alarm and Linkage Control System 1. During the debugging of the fire alarm controller, when the connection between the controller and the detector is open or short-circuited, the controller should issue a fault signal within 100 seconds (except when a fire alarm signal is issued during a short circuit). In a … Read more
Authors: [China] Yang Chengguang, Cheng Long, Li JiePublisher: Tsinghua University PressPublication Date: August 2020 Editor Recommendation This book combines theory with practice and is a relatively rare complete series on robot control, covering everything from basic knowledge to practical applications. Beginners can learn the fundamental theories of robot control, while researchers in related fields can … Read more
1. Design FunctionalityRequirements for the car light controller design:1. There are four lights on each side of the rear of the car: yellow light, red light, fog light, and reverse light. In the front, there are headlights (high beam, low beam), yellow light, and fog light.2. The headlights do not light up during the day … Read more
Follow the public account above Reply in the background:Course to receive it There is an engaging journey into learning the 51 microcontroller # An Engaging Journey into Learning 51 Microcontroller In today’s digital age, electronic technology shines like a brilliant pearl across various fields. The 51 microcontroller, as a dazzling star in the realm of … Read more
The complete set of materials can be obtained at the end of this article! Click the blue text·to follow us Leak Detection Based on 51 Microcontroller (Temperature and Humidity, Water Immersion, Host Computer, LCD1602) (Program, Schematic, Proteus Simulation, Flowchart, Component List, Host Computer, Builds) 01 Function Introduction Specific Functions: 1. Includes water immersion detector, leak … Read more
System Overview This gas leakage alarm system uses the AT89C51 microcontroller as the controller, the MQ-2 gas sensor as the detection element, and the LM016L LCD display as the output device, along with a buzzer and LED alarm light. When a gas leak is detected, the system displays a warning message on the LCD while … Read more
Author: Snail of the Automotive Industry The ASC (Active Short Circuit) of motor controllers is a safety protection mechanism for motors. Working Principle: By simultaneously turning on the upper or lower three bridges of the IGBT, a closed loop is formed in the motor stator windings, thereby achieving active short circuit protection. Generally, there are … Read more
According to foreign media reports, the US military has officially launched a new research laboratory at the University of Illinois Urbana-Champaign’s Grainger College of Engineering. This laboratory, which cost nine million dollars, has a core mission to promote breakthrough applications of advanced 3D printing technology, particularly for the manufacturing of large metal components required for … Read more
In an article published in the journal Science, a research team from the United States developed a platform called Imaging-Guided In Vivo Acoustic Printing (DISP). This technology aims to overcome the limitations of traditional 3D printing in medical applications, particularly the need for invasive surgery. DISP achieves precise and rapid crosslinking of biomaterials in deep … Read more
Feel free to message the editor for casual chats. Table of Contents 1. Background 2. Confirming the Box Chip 2.1. Labels 2.2. Boot Screen 2.3. Disassembling the CPU 3. Preparing the Flashing Environment 3.1. Preparing Flashing Tools 3.2. Preparing the Flashing Package 3.3. Burning the Image 3.3.1. Installing Flashing Software 3.3.2. Burning the Image 3.4. … Read more