AeroQuad FPV

This is the page for project updates relating to the AeroQuad FPV from the Pharos Lab. The current AeroQuad has been nicknamed Phoenix for this project.

Hardware

The AeroQuad uses an Arduino Mega board with a proprietary AeroQuad Shield v. 2.0.7 to control the peripherals.

Software

• The configuration software and code base can be downloaded from their Google Code page

Flying notes

• Using the controller, to initiate the rotors, bring the left joystick down to the right. To disengage, bring the left joystick down to the left.
• There is currently a strong pull in the forward position which needs to be calibrated.

Testing Notes

• Out of the box, the AeroQuad needed to be updated. This was accomplished by downloading the most recent code and configuration tool from their Google Code page, as well as the Arduino IDE, which is required for the install of the code.
• Despite calibration, Phoenix tends to have a strong pull in it's forward position. Though the calibration tool doesn't appear to have a manual option, it is possible it's just in the advances settings. If not, changes will be required to the code on the board.
• The rotor blades are incredibly fragile, and until a suitable bump protector/ frame can be made, we're leaving them off.
• There are two sizes of rotor blades, 10 inch and 12 inch. For stability and lift reasons, we've opted to use the 12 inch blades, and will build aforementioned bump frame to accommodate.
• The 5000 mA/h batteries tend to last for a while when testing, though extended tests have not been run to determine total running battery life. It should also be noted a special charger is required to charge them, which can be found in Pharos.
• On startup, occasionally the metal contacts leading to the motors will make contact with the frame and short, causing sparks and the rotors to spin inconsistently. Shut down the motors as fast as possible, and shift the wires to prevent this. We will look into potentially wrapping the tubing or the wires with electrical tape.