Welcome Drone A Assisted Fi Field I Irrigati tion Remediati tion CSU Agriculture Research Institute Sponsor
2 Mee eet T t The e Team Olga L a Leal al Lui uis V Vazqu quez Ryan Er Ry Erb Bria ian Fr n Frede denbe berg Wi Wima mansha Wijeko koon Mechatronic Mechatronic Mechatronic Mechatronic Mechatronic CSU Agriculture Research Institute Sponsor Dr. Ramesh Varahamurti Advisor
3 The P e Problem 1) Crop yields are negatively impacted through inefficient watering 2) Leads to irregularities in crop growth and financial losses $
4 The N e Need ed LOWER COST GROW WELL SAVE WATER FIELD MAINTENANCE WATERED CROPS EASILY
5 Specif Sp ificatio ions Must Do Should Do Maximum altitude of 400 feet Flight time of 12.5 minutes Transmit data to base station wirelessly Transmit distance greater than 1 mile Automatically enable sprinklers based on Flight path and photo locations determined chlorophyll levels by GPS waypoints Photograph to sprinkler response time under 2 minutes
6 Design gn S Solution on 01 02 03 04 System Setup Data Acquisition Data Processing Watering
7 Sy System S Setup Mission Planner Flight Path Setup DAFAPP – Setup Screen
8 Data A a Acquisition & Filter ering NDVI Image Grayscale Image
9 Data P Proce cessing Zone Mapping Graphical Representation
10 Water ering Proof of Concept OpenSprinkler
11 Fabrication on & & Progr gram amming & & the he ho hours spe pent o on n each Fabrication Sprinkler Array • 6 Drone Modifications • Completely Standalone • 600 Programming Complete GUI • Image processing & analysis • Data transmission • Camera control • Drone automation •
12 Prog ogrammin ing Major d dev evelopmen ent C 1700 LINES OF CODE 300 LINES OF CODE 1400 LINES OF CODE
13 Prog ogrammin ing Ups ps & D Downs ns ImageJ Automation issues o MatLab Smart design choice o Very efficient code o Camera Control Nonexistent o
14 Te Testing Qua uantitativ ive S Spe pecif ific icatio ions Test Procedures Target Values Tested Values Altitude Test No higher than 400 feet Passed Data Transfer Range 1 Mile 1.1 Miles Flight Time At least 12.5 minutes 6.34 Minutes Response Time Under 2 minutes 1:55 (m:ss)
15 Budget get $2706.60 $27,000 DAFIR Engineering Labor DAFM Engineering Labor DAFM Purchased Parts $2150 DAFIR Software Base Station DAFIR Purchased Parts $1142.28 $107,384.70 Contingency $1019.07 $980.93 DAFIR – Drone Assisted Field Irrigation Remediation (Phase 2 – Current) DAFM – Drone Assisted Field Mapping (Phase 1)
16 Budget get RUNNING Total Project Costs: $142,383.58 TOTAL DONATED $139,676.98 DAFM Purchased Parts $2,706.60 DARM Engineering Labor $27,000.00 $112,676.98 DAFIR Engineering Labor $107,384.70 $5,292.28 $3,142.28 DAFIR Software $2,150.00 Base Station $1,142.28 $2,000.00 SPONSOR FUNDS $2,000.00 DAFIR Purchase Parts $1,0199.07 $980.93 Contingency $980.93 $0.00
17 Reflec ection on & & Summary Ups ps & D Downs ns What d did w we do w wrong? What d did w we do r right? • Automation of third part software • Met our design requirements • Too many programming • Came in under budget languages
18 Spec ecifi ficati tions ns – Must Do t Do Quantitative Qualitative Maximum altitude of 400 ft. Wirelessly transmit data Have base station Turn on specific sprinklers automatically base on chlorophyll levels
19 Spec ecifi ficati tions ns – Should D Do Quantitative Qualitative Flight path and photo locations Flight time of 12.5 min. Determined by GPS waypoints Have a friend Graphical User Transmit distance of 1 mile Interface (GUI) Photograph to sprinkler Be as off the shelf as possible Response time of 2 min
20 Spec ecifi ficati tions ns – Woul uld Be Be Ni Nice ce Quantitative Qualitative Data logging Green comparative watering time duration Autonomous sequence start from base station Graphical representation of data
21 Future P e Proo oof Advanced Programming 01 Thermal Imaging 02 Complete Automation 03
22 Conclusion on Tha hank nk y you u for your t time Data Watering Acquisition Initialization Data Processing
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