I just want to know if it’s possible to boost the 4 motors. I’ve try to change speed limit from 100 to 255 but I didn’t see any change on driveability. That could be fun to change it into a racing car.
Another issue when you want to move head to right, it turn left , even in drift mode. For this I made come change in code , I don’t remember where, but I replace “-” by “+” and “+” by “-” and then it’s more intuitive when you drive it in FPV. Another issue, you can not drive it properly with 2 joysticks in same time, there’s conflicts, with controller app under android.
And for leftforward, rightforward, leftbackward and rightbackward, the joystick in app need to be exactly at 45, 135, 225, 315 degrees if not car move as he want. Is there possible to add a certain range of +- 10 degree?
And is there a way to calibrate motors, I move the car straight ahead but it move slightly to the left. All wheels are clean, no dust, no pet hairs.
Regarding the power issue: The program reserves part of the power for rotation, and currently, 100 is the maximum power setting.
Regarding the head orientation: The right joystick on the app controls the direction of the vehicle’s front. The orientation should match the joystick’s movement. Additionally, the vehicle can be controlled simultaneously by both remotes—the left joystick controls the movement direction, while the right joystick controls the front orientation.
Regarding inaccurate movement direction: The vehicle supports movement in any angular direction. Based on your previous description, have you modified the code, leading to incorrect motor power distribution and thus inaccurate angles?
Regarding deviation in straight-line movement: This is caused by inconsistencies in motor manufacturing, which is a common issue for all motors. To achieve deviation-free movement, additional sensors (such as a gyroscope) and real-time PID control programming would need to be implemented for adjustment.