Image Acquisition and Processing of Remotely Sensed Data. ImAP RSD. Project Advisor: Dr. Basart Client: Matt Nelson. Team Members (EE492): Julian Currie Luis Garcia Amardeep Jawandha Matt Ulrich. Problem Statement. Project Description.
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Project Advisor: Dr. Basart
Client: Matt Nelson
Team Members (EE492):
The ISU SSCL lab requires an Inertial Measurement Unit (IMU) and data logging system for the ImAP RSD project.
In order for the on-board camera to accurately point to its intended target, the system needs information regarding its attitude. The current ImAP team goal is to develop a device that accurately detects, records, and transmits this motion information. It will detect, record, and transmit six degrees of movement.
IMU shall measure balloon oscillation frequency and angular rotation rate to one degree per second.
IMU shall measure to 0.01g for each of the three principle axes.
Data logging system shall be able to log at a 100 Hz rate with 10 bit or greater precision.
IMU shall function for a minimum of 2 hours using a 4 Amp-hour battery pack
IMU shall operate over a temperature range of -40˚ C to +85˚ C
IMU shall receive power from a 11.1 V nominal lithium-ion battery
Breadboard Prototype and Mega128.2 Test Board on Testing Platform.
Encoder Detects Angular Position: θ
Encoder Accuracy: ± .1°
Gyroscope Detects Angular Acceleration: α