1. 1. Nahid Ferdous Department of Electrical And Electronic Engineering ID : 132-33-1547 Daffodil International University
2. 2. 01. Helicam Project Year : 2013 This is my first project , in this project I worked with my senior Hasib Mahmud. It was a helicame project . This project was the first air vehicle project for our university . We successfully completed this project with in 4 months .
3. 3. Helicame Project Project Martials and Electronic Device 1. Martials : a. Aluminum Stick b. Gold Connector c. XT 60 connectors d. Aluminum High carrent passing ware e. Soldering ware and other hardwires 2. Electronic : a. Electronic Speed Controller 30 A b. Flight Controller IC: Atmega328 PA Gyro: Murata Piezo Input Voltage: 3.3-5.5V Signal from Receiver: 1520us (4 channels) Signal to ESC: 1520us c. firmware version : v5.5 d. Motor : 1100kv d. Props : 10x3 inch e. Battery : 5000mAh 30c 3S d. flight time maximum : 15 minuets. e. camera 720p HD, 5 megapixel. d. Transmitter and receiver 2,4GHz 9ch ( Low range )
4. 4. Its Working Power : Range 1Km maximum . Play load 3kg maximum. It can take only picture and store in its on memory . Memory capacity 16 GB, picture storage capacity up to 500 pictures . Application : 1. Primary filming video. (Basic) 2. And other aerial video side ( Basic )
5. 5. Its picture and Media Publication and video link .
6. 6. At Bangladeshi News papers 1.Bangladesh Today Link : http://thebangladeshtoday.com/2014/05/diu-launches-official-flight-of-daffodil- helicam/ 2. Prothom Alo Link : http://www.prothom-alo.com/technology/article/210883/ -- - 3.Kaler Kontho Link : http://www.kalerkantho.com/print-edition/tech-everyday/2014/05/08/81595 4. Bangladeshi bangla newspaper ittefaq Link : http://archive.ittefaq.com.bd/index.php?ref=MjBfMDVfMDhfMTRfMV8zM18xXzEyOD Y3OQ%3D%3D 5. Doinik ittefaq Link : http://archive.ittefaq.com.bd/index.php?ref=MjBfMDVfMTRfMTRfNF8xNV8xXzEzMDE 5OQ%3D%3D
7. 7. 02.Autonomous Air vehicle Autonomous air vehicle its my second project, in this project I was the team leader and there were 4 other members (Md. Mubarak Hossain, Assistant Team Leader, Sanjit Das, Sajib Ganguly, Masud Rana, Member from Electrical and Electronics Engineering department of Daffodil International University. We worked 70 days for this project .
8. 8. Project Short Description Its a autonomous vehicle , it has a power full processor unit with GPS sensor .its play load upto 4kg. And flying time 20minuets maximum . Its application : 1.Melitary Mission 2.Agriculture Sector Monitoring 3.Filming 4.Stable Flying ( For Hobbits )
9. 9. Its materials and Electronic Devices Materials : 1. Aluminum body ( Hand Made). 2. Aluminum Landing Gear ( Hand Made). 3. Acrylic Basement Plate . 4. Safe Landing System. 5. and other hardware instruments. Electronic Device : 1.Electronic Speed Controller ( 40A , 100F) 2.BLDC ( Brushless DC Motor) 1200kv , 553 watt, maximum current 32A .
10. 10. Its materials and Electronic Devices 3.GPS sensor : Features and Specifications: u-blox NEO-7 module 5 Hz update rate 25 x 25 x 4 mm ceramic patch antenna LNA and SAW filter Rechargeable 3V lithium backup battery Low noise 3.3V regulator I2C EEPROM for configuration storage Power and fix indicator LEDs Protective case APM compatible 6-pin DF13 connector Exposed RX, TX, 5V and GND pad 38 x 38 x 8.5 mm total size, 16.8 grams.
11. 11. Its materials and Electronic Devices 4. Flight Controller And Its sensors : APM2.6 External compass Jumper added Arduino Compatible Pre- soldered and tested 3-axis gyro, accelerometer, magnetometer and high- performance barometer Built in 4 MP Dataflash chip for automatic data logging Honeywell HMC5883L-TR Digital compass Invensense's 6 DoF Accelerometer/Gyro MPU-6000 Measurement Specialties MS5611-01BA03 Barometric pressure sensor. Atmel ATMEGA2560 and ATMEGA32U-2 (processing and USB function). Micro- USB External compass support GPS input, I2C, Power module input Telemetry radio, OSD and airspeed sensor ports
12. 12. Its materials and Electronic Devices 5. Power Module : We also used a power module and current sensor for monitoring its power level. OSD And Video Transmitter layout :
13. 13. Its materials and Electronic Devices 6.Camera Specs: Model: 900 TV line WDR CCD Camera with Integrated Control Stick Input Voltage: 3~5V Power Consumption: 240mA@3.7V Sensor: 1/2.7" Sony WDR CCD sensor Picture Elements: 1000(H) x 582(V) Resolution: 900TVLines Scanning System: 2:1 interlaced WDR Function: Auto Defog Function: Auto DNR: 0-7 Gain Control: Auto White Balance: Auto Video Output: 1.0V p-p (75ohms BNC) Operating Temperature: -10~50C OSD Menu Selection: Via control stick Minimum Illumination: 0.01Lux/f1.2 S/N Ratio: More than 52dB Format: NTSC Board Lens: f3.6mm lens Dimensions: 30 x 33 x 31mm Weight: 14g camera only Cable Weight: 9g with control stick Cable Weight: 5g standard lead Length of Camera to Tx Leads: 310mm
14. 14. Its materials and Electronic Devices 7. Battery : 8000mAh , 4S 60C Lithium Polymer Battery 8. 2.4GHz 9ch Transmitter and Receiver.(range 1km)
15. 15. The first position in the 'First National Aero-Design Competition and Exhibition-2014'.
16. 16. At Bangladeshi News papers 1. The News Today Link : http://www.newstoday.com.bd/index.php?option=details&news_id=2392556&date=2014-10-22 Link: http://www.newstoday.com.bd/index.php?option=details&news_id=2392558&date=2014-10-22 2.Daffodil International University News: Link : http://diurc.daffodilvarsity.edu.bd/index.php/news/2-daffodil-international-university-won-the-1st- position-in-1st-national-aero-design-competition-and-exhibition-2014 3.Netional News Agency Of Bangladesh Link : http://www.bssnews.net/newsDetails.php?cat=0&id=442192&date=2014-10-15 4.Campus Life24 Link : http://www.campuslive24.com/campus.71804.live24/ 5. Prothom Alo Link : http://www.prothom-alo.com/technology/article/350089/ --- -
17. 17. 3. Present My Mini Drone At Digital World 2015 AT Bangladesh Present My Mini Drone At Digital World 2015 AT Bangladesh Me with my friend Present our Mini drone at digital world 2015.
18. 18. Mini Drone Short Description Its a mini autonomies drone , its body made by aluminum. This drone has live video transmitter and ground station video receiver. Its flying time 15 minuets , we can use this drone with auto pilot system.
19. 19. Some Photos of Digital world 2015
20. 20. Some Photos of Digital world 2015
21. 21. Some Photos of Digital world 2015
22. 22. Some Photos of Digital world 2015
23. 23. Some Photos of Digital world 2015
24. 24. At Bangladeshi News papers 1.NTv BD Link : http://www.ntvbd.com/tech/1173/--- - 2.Amar Desh Link: http://amardeshonline.com/pages/details/2015/02/11/2 69771#.VjJCE7RRC78 3.Techshohor.com Link: http://techshohor.com/feature/30915
25. 25. Now I am working with Drone Mapping project and aerial Video
26. 26. My First Drone Mapping
27. 27. My second Drone Mapping
28. 28. Aerial Video Link and some of my picture My First Aerial Video For my University Link : https://www.youtube.com/watch?v=3SJf1Ibnblc
29. 29. As A Drone Pilot
30. 30. With my Aerial Mapper Drone
31. 31. Prothom Alo News LINK : http://www.prothom-alo.com/technology/article/723601