Summary of Industrial Electronic Design Scheme Based on AVR Microcontroller
The AVR MCU is an enhanced RISC (Reduced InstrucTIon Set CPU) RISC high-speed 8-bit MCU developed by ATMEL in 1997. Can be widely used in computer peripheral equipment, industrial real-time control, instrumentation, communication equipment, household appliances and other fields. This article introduces the industrial electronic design scheme based on AVR microcontroller, including robots, smart cars, etc.
Design and implementation of fire extinguishing robot based on AVR single chip According to the requirements of fire fighting competition rules, based on the principle of single chip microcomputer and sensor, AVR single chip ATmega32 is used as the control core, and small DC motor is used as the driving component to design a low cost, simple and practical fire extinguishing robot. . This robot can be used for other competitions with a simple modification.
Energy-saving robot elevator based on AVR single-chip microcomputer, software and hardware coordination. In this paper, the elevator group control distribution control technology is used in energy saving. The energy consumption is used as the main index to establish the mathematical model of the ladder and the boarding time as the model constraints. In addition, if there is no sedan for 3 minutes. Calling, landing, the elevator will automatically turn off the lighting and fans, and reduce the brightness of the hall position display, thereby greatly reducing the standby power consumption; in the safety and intelligence by real-time monitoring of the various states of the elevator, while the elevator Predict, diagnose, and alert various faults that may occur during operation.
High-precision position control of linear switched reluctance motor based on AVR single-chip microcomputer The linear-switched reluctance motor does not need to convert the rotating motion into a linear motion through a transmission device such as a screw rod like the conventional linear motion device. This saves the intermediate link, which not only reduces the cost of the equipment, but also improves the energy utilization rate. Switched reluctance motors have high control precision and have broad application prospects in high-precision machining and high-power transmission.
AVR-based watermelon greenhouse production lighting and CO2 control system, software and hardware design, schematic diagram This project uses AVR chip as control chip, designed a set of lighting and carbon dioxide concentration control system suitable for current watermelon production. This project uses the ATmega16 chip, combined with the light sensor, carbon dioxide sensor to achieve automatic control of greenhouse lighting and carbon dioxide.
Design of intelligent teaching unmanned vehicle control system based on AVR This paper designs an intelligent teaching unmanned vehicle control system based on Atmega128 single-chip microcomputer and wireless communication. The system includes PC control part and unmanned vehicle control part, through PC control end software. Accurate motion control of the unmanned vehicle can be achieved via the wireless communication module.
Control system design based on AVR microcontroller According to the method provided in this paper, the optimized design of AVR microcontroller control system can meet the needs of most multi-channel input/output system control systems. The whole system is designed to establish a menu tree. , the corresponding node number, and then write the corresponding node processing function. This design makes the development and maintenance of the program easy, and has strong scalability and portability.
Electric scooter controller based on AVR microcontroller This paper mainly introduces the courtyard type electric scooter. The mechanical structure of the electric scooter continues the mechanical structure of the traditional wheelchair, which is humanized, comfortable and portable. At the same time, in order to match the characteristics of the electric scooter, some shock-absorbing components are added to the traditional mechanical structure. Make the operation more comfortable and stable.
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