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Proximity-Triggered Dog Training Collar Status Report #4. Distance detecting behavior correction dog collar 2/13/2012 Team 10: Hamad Aldossary Yagoob Alsarouj James Kopp Carlos Vazquez. Overall Need for Design.
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Proximity-Triggered Dog Training CollarStatus Report #4 Distance detecting behavior correction dog collar 2/13/2012 Team 10: HamadAldossary YagoobAlsarouj James Kopp Carlos Vazquez
Overall Need for Design • Expand on the currently available remote training collars by adding proximity detection, effectively electrically tethering a dog to its owner. • Milestones • Order parts (1/25/2012) • Unit to unit communication (2/17/2012) • Ultrasonic circuit design (2/20/2012) • Breadboard implementation (3/1/2012) • PCB implementation (3/15/2012)
Tasks Completed • Ordered additional parts (2/9/2012) • Shock unit, vibration, handheld I/O led and push buttons • Mobile breadboard power supply design and implementation (2/10/2012) • Used in testing breadboard design functionality • Microcontroller test circuit (2/4/2012) • AVR working, established programming procedure, tested I/O • Initial parts list ordered (1/28/2012) • Initial parts list finalized (1/20/2012) • RF transceivers acquired (12/15/2011)
Ongoing Tasks • Shock unit design • We’re using existing shocking circuit designs for reference • Ultrasonic system design • Big task for this week • Mobile power system design • Considering LED battery level indicator, considering rechargeable battery system • Microcontroller/RF transceiver code • Adapting AVR microcontroller code to work for our system • Website design • Continuing website design
Upcoming Tasks • In-field unit-to-unit communication test • Ultrasonic system implementation • Shock unit implementation • Mobile power system implementation
Functional Block Diagram Handheld Unit Buttons/Lights 50% µC 60% Power Supply 70% RF Transmitter 25% Ultrasonic Receiver 25% Collar Unit Shock Unit 75% Ultrasonic Transmitter 25% Power Supply 70% Vibration Unit 75% RF Receiver 25% µC 60% Sound Unit 75% Wired Wireless
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