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|Title:||Micro-controller based wireless monitoring and controlling system|
|Authors:||Ho, Pierre Ka Wai|
|Department:||Department of Computer Engineering and Information Technology|
|Supervisor:||Dr. Siu Timothy Y M. Assessor: Dr. Wong W K|
|Abstract:||A micro-controller based wireless monitoring and controlling system has been designed and implemented. The system consists of a single core station and 5 remote stations, communicated by RF (Radio Frequency) in broadcast half-duplex mode. Users can make use of the core station to control various remote stations, such as on/off a device or read the value of a remote sensor. The core station can work in stand-alone mode or controlled by a personal computer. “Stop and wait protocol” is applied to any of two stations, besides, a “Multi-step relaying protocol” is used on the whole system so that the communication range of any station is extended.|
|Appears in Collections:||Computer Engineering & Information Technology - Undergraduate Final Year Projects |
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