Adjust car posture

1. Experimental purpose

Adjust the posture of the driving car

2. Experimental path source code

Enter the system of the car, end the car program, enter "ip (ip is the ip of the car): 8888" in the browser, enter the password "yahboom" Then log in Enter the path of Rider-pi_class/3.Base Motion/4. Adjust the left and right posture of the car and run car_attitude.ipynb.

3. Experimental phenomenon

After running the code, adjust the size of the slider to adjust the left and right posture of the car. The car cannot be in a stopped state (that is, not in a standing balance state), otherwise it cannot move. Rightmost: Leftmost:

4. Analysis of main source code parameters

​x
#Adjust left and right postures
def Set_roll(value):
g_car.rider_roll(value)
​
#Create sliders to control the motors Create four sliders to control the motor
interact(Set_roll, \
value=widgets.IntSlider(min=-17,max=17,step=1,value=0));

rider_roll: This function controls the car's posture, with a range of -17 ~ 17.