"Hi, Knuckles. I am freshman for quadrotor. Do you have tried the path tracking for quadrotor? Do you think that autopilot can communicate with other board through serial port , say, change the original serial port that connected to the…"
"Hi, I am a new learner.Sorry, I have one question, since you say
[ Details Sonar module is an LV-EZ0. Because we don´t have any analog input available I use the PWM interface in a Port Change pin (PCINT20) to use an interrupt to read the sensor.…"
"I was now tunning the PID controller but now was not stable when roll and pitch channels combined together. My email address is yaojingmas@yahoo.com.cn . Thanks."
"Hi, Tim. Do you know the control algorithm about quadrotor? Could you help me about the control algorithm design. I was design the autonomous quadrotor. But I found that the paper mapping algorithm couldn't use for the quadrotor. Do you know the…"
"Thank you very much, I will try your suggestions. Also do you know some place that can produce the Quadrotor frame I mean only the frame.Because although my frame has already been designed , it is unstable now."
"yeah, its ArduIMU v2,
But when I used this IMU on the embedded system such as PC104, I encoutered some datachecksum failed problem.sometimes it can transmitted the correct data, sometimes the data is wrong.I wrote the same program as the program…"
"Hi, Happykillmore.
I am a new learner on ArduIMU.I only connected the ArduIMU with PC using FTDI cable, and I only changed #define PRINT_BINARY 0 to 1. But in HappyKillmore ArduIMUtest platform I cannot see the smooth change of the image when I…"
"so you mean that even you change #define PRINT_BINARY 1 , and you use the Happykillermore to test , it works smoothly? So what's your procedure? I still feel strange about this."
"Yeah, I only connected the ArduIMU with the PC using the FTDI cable, I only changed define PRINT_BINARY 0 to 1. But in ArduIMUtest Happykillermore utilities I cannot see the smooth change when I touch the IMU."
"Hi,Ahmad Masalha, I am a new learner on ArduIMU. I tested the program in binary data on ArduIMU test platform.But I found the data was not transmitted as I touched ArduIMU.Do you know the reason for this ? I only used the binary data output…"