Electric Toothbrush: Features, Functions and Usage

SOFTWARE METHODOLGOY

-Battery check: it is used to check whether the battery full or low and it must be connected to
the charger to further use this device
-Connect charger: it is used when the battery of 5000 electric toothbrush was low
-Toothbrush on: this function is used to switch on the electric toothbrush
-Brushing mode: this function is used to start the brush
-Daily clean mode: this function is used to select various modes like gum care, deep clean,
tongue cleaning, whitening, sensitive
-Gum care: it is to intimate the amount of gum
- Deep clean: this function is selected to do a deep clean using this brush
-Tongue cleaning: this function is selected to start tonguing cleaning
-Whitening: this is used for whitening teeth
-Sensitive: this function intimate us about the tooth sensitivity while using this electronic
toothbrush
-Pressure sensor: this function is used to alert as while we put more force to the teeth
-Install oral B application to the phone: initially we have to install the oral B application on
our mobile device for this electric toothbrush
-Power on the brush and enable Bluetooth: we have to power on the brush and the
Electric toothbrush must be connected via Bluetooth technology
-Set clock: we have to set a timer in our connected mobile devices
-Pressure sensor display: it is used to display alert signals when we are putting more pressure
on our teeth
-Timer: it is used to show the remaining time
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We are using Draw io software to develop our state transition diagram
State transition diagrams (Sommerville, 2011) ("State Transition Diagrams", 2018) ("State
transition diagrams", 2018) are drawn below.
The state transition diagram contains circles and directed lines. The circle is used to represent
states. The directed lines are used to represent transitions between two states. For each transition
there may be more than one action or output. The transition is given as input and for
each event the machine transit from one state to another state.
The major events in this electric toothbrush are daily clean mode, brushing mode, smart guide
screen.
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