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Published byIrma Jordan Modified over 9 years ago
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Daniel Bressan David Tran Robbie Banks Amit Kapoor MACH 1/7
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To build and design a fully functional, completely electric remote controlled car that will be able to reach speeds greater than a 100 miles per hour. David Tran
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Have a control system that ensures stability at high speeds. Develop a power system to power all necessary components within the car. To design a high performance chassis and shell. Use an onboard microcontroller to integrate all the various systems within the car. Integrate a RF system for communication between a laptop and the car. David Tran
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We will build a GUI interface to control the car. Mouse Keyboard GUI will control speed and steering. Debugging Force Sensor Optical Encoders Battery Amit Kapoor
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Testing/Backup 2 Channel Pre-Built RF Radio 27 MHz Testing/End User Xtend-PKG 900 MHz Via Serial Port Size Will go both ways Display speed in GUI Debugging Daniel Bressan
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MSP430-F2616 Cheap Same Processor as Power Lab Support Control Speed Stability Power RF Specs JTAG RISC Low Power David Tran
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LiPo 3 cell Batteries Quick Constant Power High Amps Supply Power to Motors CPU Speed Encoders Force Sensors Gyroscope RF Robbie Banks
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Three Phase Brushless Motors Constant power supplied Good torque at high speeds Low Turn Motor for higher RPM Programmable for high efficiency at low and high speeds Need upwards of 10-15 thousand RPM Possibly 2 for 4WD Robbie Banks
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The motors take three inputs, each is a sin wave 120 degrees out of phase with each other. Robbie Banks
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A three phase output is created by turning on and off the six transistors at a specific frequency and time. We will need to regulate the frequency so that we get maximum acceleration Robbie Banks
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Speed Encoders Relay speed to MCU for stability Relay speed back to user Sensors Force Sensor Anti-Lift Inclinometer Steering Pre-Built Stepper Motor Gyroscope David Tran
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Create own starter kit for testing Kitchen cutting board for chassis Motors Wheels Axels/Gears After electrical complete start: Chassis (Aluminum) Shell (Carbon Fiber) Robbie Banks
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TaskAmitDanielDavidRobbie Electrical Control Systems xx Power Systems xxx Populate PCB xxxx Mechanical Chassis xx Mounts xxxx Controls xx Software GUI xxxx Micro Controller xx Systems Integration xxxx Testing xxxx Documentationxxxx Amit Kapoor
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ElectricalPriceQuantityTotal Price for Part Batteries$60.002$120.00 Micro Controller$20.001 Components$60.001 Gyroscope$40.001 Force Sensor$30.002$60.00 Shaft Encoder$100.001 PCB$130.001 Mechanical Motors$200.002$400.00 RC Starter Kit$100.001 Gyroscope$30.001 Chassis$100.001 Components$100.001 Miscellaneous Display Board$21$2.00 Presentation/Documentation$30.001 Shipping$30.001 Total $1,322.00 Amit Kapoor
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From our predictions this project is feasible! Stay within Budget and Schedule Finish Line RC Budget 10% off Accessibility to parts Good allocation of tasks Hard Work Team Work 90% of Project Management is COMMUNICATION Daniel Bressan
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RISKRECOVERY Schedule Big Project Budget Money for all needed parts Knowledge Learning software/components Motors Speed and cost Weight Breaking Car in Testing Schedule Replace pre-build products as needed to stay on schedule/testing Budget UROP Out of pocket 10% off Knowledge Ask questions Google Data Sheets Finish Line RC Motors Be specific Talk to experts Breaking Car in Testing Be very very carful Sensors Kitchen cutting board Daniel Bressan
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