UYARI TEAM PRELIMINARY DESIGN REPORT Cansat 2011 PDR

UYARI TEAM PRELIMINARY DESIGN REPORT Cansat 2011 PDR (UYARI) 1

Contents ØQuick Overview ØTechnical Presentation ØMissions ØBudgets ØEmissions Cansat 2011 PDR (UYARI) 2

Quick Overview Open Class Parachute ü Diameter ü Height ü Mass < ü Volume < 80 mm 200 mm 1 Kg 1 lt Missions: Mechanic Electronic Airbag Cansat 2011 PDR (UYARI) 3 ü Atmospheric Sounding ü Deploying of RF Antenna ü Taking Photo ü Airbag ü Terraforming

Landing System ü We will use autonomous structure in our landing system ü Our system aimed at stroke to ten-meter diameter of landing point will be controlled by the servo, using software ü The parachute system is designed to leave the satellite when the satellite neared the ground Parachute ü Parachute’s area is 48 cm 2 ü Designed to free parachute-type has seven cells Cansat 2011 PDR (UYARI) 4

Mechanic ü One servo to control parachute ü One servo to seperate parachute system ü Airbag ü Terraforming Equipments ü RF Antenna Deploying Mechanism Cansat 2011 PDR (UYARI) 5

Electronic ü Microcontroller ü GPS Module ü RF Module, Antenna ü Camera Module (Separate unit from RF Module) ü Humidity Sensor Cansat 2011 PDR (UYARI) 6

Missions 1. Atmospheric Sounding Degree of humidity Altitude value 2. Deploying of a RF antenna after landing Communication with ground station 3. Photo Taking enough quality photo 4. Airbags open when altitude is less than 4 meters 5. Terraforming Drilling a hole and leaving a crop Cansat 2011 PDR: (UYARI) 7

Costs Components Price Battery 19 £ Rf Antenne – module 107 £ Photo – module 98 £ Servo (2) 7 £ (*2) GPS 48 £ Humdity Sensor 24 £ Structure 17 £ Terraforming 7 £ Total 334 £ Cansat 2011 PDR (UYARI)

Emissions: RF Module is CC 1110 EMK 433 Apparent radiating power (ARP) (d. BW) calculation: APR = 10*log 10(Pe) + Ge - 2. 14 Pe =1 m. W = 0. 001 W Ge= 1 (maximum) APR = 10*log (10*0. 001) + 1 - 2. 14 APR = - 20 + 1 - 2. 14 APR = - 21. 14 db. W 10 m. W = -2 db. W -21. 14 db. W< -2 db. W Cansat 2011 PDR (UYARI) 9