Pet Feeding Intelligent Remote Control System Design And Development

With the development of economy and the continuous improvement of the quality of people’s life, Pet Raising and Pursuit Business Casual has become a kind of fashion for lots of people. However, because the pace of life so fast, many people can neglect to car their pet, pet feed machine have become an indispensable tool in today’s pet lovers.For traditional pet feeding machine need to manually close control and other problems. The system by pet feeding wit can remote control system as the research object, on the basis of fully understand the current pet feeding machine at home and abroad, adopted the advanced GPRS data packet radio communication technology, intelligent remote control system of pet feeding machine has carried on the design and development.Based on the function of the pet feeding machine, the system design include hardware design and software design. Microcontroller hardware part adopts MSP430F149 MCU development of the new Texas instruments, which is the core of the control system, designs the power supply circuit, clocking circuit, key circuit, GPRS communication circuit, MAX232 interface circuit hardware circuit, etc. Single-chip microcomputer software design using C language as programming software development, IAR chosen as the software development environment, using modular program structure, designed the key module, GPRS communication module, display module, execution module, etc., the main program and writing system, all the program modules together, realize the function of the single chip microcomputer control system.After the completion of the system design, installation and debugging. Experiments show that the design of the pet feeding wit can remote control system can meet the expected requirements. The user by sending short message, in any time, any place covered by GPRS network remote control to eat, water pet feeding machine. Other users can also send short messages query the appetite of the feeding machine with water and food. System reliability is high, the response in a timely manner to achieve the expected design requirements.