

In [30]:

    
# Cross-notebook include shim
with open("nbinclude.ipynb") as nbinclude_f: # don't rename nbinclude_f
    import IPython.nbformat.current
    get_ipython().run_cell(IPython.nbformat.current.read(nbinclude_f, 'json').worksheets[0].cells[0].input)

Motor



In [1]:

    
class Motor(object):
    def __init__(self):
        self._throttle = 0

    @property
    def throttle(self):
        return self._throttle

    @throttle.setter
    def throttle(self, value):
        self._throttle = value



In [2]:

    
m = Motor()



In [3]:

    
m.throttle









    Out[3]:





0



In [4]:

    
m.throttle = 30



In [5]:

    
m.throttle









    Out[5]:





30

Line Scan Camera



In [20]:

    
%matplotlib inline
import numpy as np
import matplotlib.pyplot as plt
class LineScanCamera(object):
    def __init__(self):
        self._image = np.zeros(128)

    @property
    def image(self):
        return self._image



In [15]:

    
cam = LineScanCamera()



In [16]:

    
plt.plot(cam.image)









    Out[16]:





[<matplotlib.lines.Line2D at 0x7f024ec77d10>]

Servo



In [21]:

    
class Servo(object):
    def __init__(self):
        self._position = 0
        self._velocity = 0

    @property
    def position(self):
        return self._position

    @position.setter
    def position(self, value):
        self._position = value
        
    @property
    def velocity(self):
        return self._velocity

    @velocity.setter
    def velocity(self, value):
        self._velocity = value



In [22]:

    
s = Servo()



In [23]:

    
s.position









    Out[23]:





0



In [24]:

    
s.position = 180



In [25]:

    
s.position









    Out[25]:





180



In [27]:

    
s.velocity









    Out[27]:





0



In [28]:

    
s.velocity = 3



In [29]:

    
s.velocity









    Out[29]:





3

Light Sensor



In [46]:

    
class LightSensor(object):
    def __init__(self):
        self._light_value = 0

    @property
    def light_value(self):
        return self._light_value



In [44]:

    
l = LightSensor()



In [45]:

    
l.light_value









    Out[45]:





0

Flashlight



In [ ]:

    
class Flashlight(object):
    def __init__(self):
        self._brightness = 0

    @property
    def brightness(self):
        return self._brightness

    @brightness.setter
    def brightness(self, value):
        self._brightness = value