This site is dedicated to the design and construction of the AeroQuad, a remote controlled four rotor helicopter, also known as a quadrocopter. The parts list, frame construction and instructions on building the flight board are available here. The AeroQuad is a quadrocopter design that uses the Arduino (Mega or Duemilanove with 328P) microcontroller as the flight control board. This is the older brother to the original MikroQuad.
Current Features
Gyro stabilized flight with separate PID loops for roll, pitch and yaw axes
PWM update rates to ESC's increased to 400 Hz
Single pole low pass filter implementation for reducing sensor noise
Improved calibration process for gyros and accelerometers
Additional user defined values able to be saved to EEPROM
Code restructured to allow for easier user modification
XBee for long distance communication
Capability to fly in + or x mode
Windows configuration application
Realtime graphs of flight data
GUI for configuration of PID and other flight parameters
Planned Features
"Hands Free" Auto level flight utilizing low cost 6DOF IMU
3 axis magnetometer for heading hold capability
GPS for transmission of location and determination of altitude
Custom shield for On Screen Display of live video
Voltage detection/warning of battery level
Customizable flight LED display pattern
Recent Forum Posts
Why can helicopter heading hold gyros, which don't have accelerometers or magnetometers hold Z steady enough for a helicopter, but quad copters need magnetometers and some times accels.
Lesto, With dynamic zero value you probably mean what is called the gyro offset (the gyro value when there is no motion). The gyro offset has drift, and indeed that can also be invoked by shaking the...
[QUOTE=Mikro;9457]@Jonnyotw, wouldn't the pinouts for the v2.0 shield be compatible with a Seeeduino? If not, it is definitely possible to jumper the receiver pins.