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Published byKristina Norris Modified over 6 years ago
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Ryan McLean John-Michael Mulesa Joe Perrin Zach Schoenberger
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[Overview] Block Diagram Component Operation and Schematic
Microcontroller Considerations and Schematic
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[Block Diagram]
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[Component Operation]
GM862-GPS – GPS/GSM Unit 3.3V operation SCI connection to microcontroller Query-based data retrieval Query sent from microcontroller Formatted, query-based data returned
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[Preliminary Schematic]
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[Component Operation]
HMC6352 – Digital Compass 3.3V operation I2C connection to microcontroller Pass an address over I2C interface to listen to compass module
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[Preliminary Schematic]
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[Component Operation]
ADXL345 – Accelerometer 3.3V operation I2C connection to microcontroller Pass an address over I2C interface to listen to accelerometer Both accelerometer and compass are connected to one I2C bus
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[Preliminary Schematic]
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[Component Operation]
FT232RL – USB to RS232 Adapter 3.3V / 5V operation SCI connection to microcontroller USB connection to ARM board
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[Preliminary Schematic]
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[Microcontroller Considerations]
ATXMega16D4 3.3V operation 12mhz frequency Using: 2 SCI buses 1 I2C bus 1 PWM 1 ADC 4 GPIO
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[Preliminary Schematic]
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[Summary] Block Diagram Component Operation and Schematic
Microcontroller Considerations and Schematic
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[Questions?]
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