Design of Intelligent Hanger Based on AT89C52 Single-Chip Microcomputer

Abstract:

A new type of intelligent hanger was designed. Wings structure of hanger mechanical part was adopted,screw rod and motor combination of the lifting mechanism can make the wings outspread and fold, unique cover curtain structure was adopted. Cover curtain roll up and down through the motor driving.The control system adopts AT89C51 single-chip microcomputer. According to the information that coming from the rain sensor and the temperature sensor, two stepper motor’s positive and negative rotational motion was controlled.So as to realize automatic adjustment when it rains. The hanger will be automatically closed when the temperature is higher than expectation, and the hanger will be automatically opened when the temperature is less than expectation.The hanger has been produced and has a good performance.

• Periodical: Advanced Materials Research (Volumes 694-697)
• Pages: 1475-1478
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.694-697.1475
• Online since: May 2013
• Authors: Xing Jian Jia
• Keywords: Intelligent Hanger, Rain Sensor, Single-Chip Microcomputer (SCM)

References

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[2] QingmingPan and Zuowu Ding, The hanger design of rain, anti-exposure, night automatically shrink, Development&Innovation of Machinery&Electrical Products,(2007),In Chinese.