ULTRASONIC TRANSMITTER Amanda Helberg, Brandon Ravenscroft, Jonathan Owen, and Kai Gustafson
LEVEL 0: BEACON SYSTEM Arduino Uno Programmable Oscillator Buffer Matching Network Transducer
LEVEL 0: RADAR SYSTEM Programmable Amplifier Buffer Amplifier Impedance Matching Network Transducer On-board RCVR Arduino DUE DAC ADC Test Point Echo from chirp Output Chirp Test Point
SCHEMATIC: RADAR SYSTEM
16-ELEMENT ULTRASONIC TRANSMITTER
HOW TO ACCOMPLISH THIS
PROJECT MANAGEMENT
PROGRESS
RISKS Input Power to Arduino Due Risk: The Arduino Due can only have an input of 3.3 V unlike the Arduino Uno having 5 V. Mitigation: Zener diode limiter (clamping circuit.) Collaboration with Team Receiver Risk: Improper co-location with Receiver Team. Mitigation: Keep in close contact with Receiver team upon design of final board. Scheduling Risk: Not having the code and/or board complete by deadlines. Mitigation: Sticking to Gantt chart schedule to ensure project components are completed on time. Risk: Manufacturing company lead times being inaccurate. Mitigation: Board design submitted two weeks early in event of delay. Test Points Risk: Having a completed faulty board and no way to connect to certain areas to test. Mitigation: Insert appropriate test points in design.
QUESTIONS?
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