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PROJECT BIONICOPTER BY : KIRAN.R.B 1TJ11EC027 NAVYA.M 1TJ11EC043 DHANAPAL.S 1TJ11EC020 LIJI.T.L 1TJ11EC030 Guide : Prof. Srinivas T JOHN INSTITUTE OF TECHNOLOGY

bionic bird

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Page 1: bionic bird

PROJECT BIONICOPTER

BY :KIRAN.R.B 1TJ11EC027NAVYA.M 1TJ11EC043DHANAPAL.S 1TJ11EC020LIJI.T.L 1TJ11EC030 Guide : Prof. Srinivas

T JOHN INSTITUTE OF TECHNOLOGY

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Board Selection ( Difficulties faced)

• WEIGHT: preferably selected to maintain center of gravity of the body

• Detailed study of trade off between increased specifications and weight

• Wide range of controller board available in the market. To sort out and decide upon was a hectic task.

• Board selected: Multiwii pro flight controller

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To brief about Multiwii pro

• MultiWii’s name comes from its original sensors. The first revision designed to use the Nintendo Wii Nunchuck gyros and accelerometers(cheap and easily available worldwide).

• Current MWP sports a host of sensor upgrades.

• The MWP board is based upon the Arduino and utilizes an ATmega2560 processor.

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Board specifications

• Multi rotor type

• Gimbal

• Camera trigger output

• GUI

• Flight mode

• Hardware compatibility

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Multiwii SE V2.5 Flight Controller

• Version : 2.5• Weight : 17 gm• interfaced with GPS, Bluetooth, Camera etc

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Theory of height and motion control

Height control:

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• Orientation control:

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To attain stability

• What is PID

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Interfacing and controlling

• Loading the MWC FirmwarePrerequisitesArduino IDE SetupDownloading the Firmware

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• Config.h Options Selections

Select the Copter Type (#define BI)

Select the Flight Controller (#define HK_MultiWii_SE_V2)

Independent sensors Selection

Failsafe Option

Motor Stop Option

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• Transmitter Configuration

Mixing Setting

Setting End Points

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• ESC Calibration

External Method Calibration

MWC Special Build ESC Calibration

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• First Flight Testing

Safety First

Fight Test

PID settings

Other

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Basic code

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Slide Title

Product A• Feature 1• Feature 2• Feature 3

Product B• Feature 1• Feature 2• Feature 3