Page 86 - Toucpad robotics C11

Robot Boys Wacky Adventure
Inspired by the Indian animated show “ViR: The Robot Boy,” a robot with superhero powers
tries to help his friends but accidentally triggers chaos—starting a pie fight with his built-in
slingshot. His creator learns to program restraint features before any “heroic rescue.”
actual funny
incidents Learning: Powers need control, and creativity in robotics should be balanced with safety.

Applications of Boolean Operators in Robotics for Decision-Making

Robots use Boolean operators extensively to process sensor inputs, make logical decisions, and control their actions.
Sensor readings are often converted into Boolean (True/False) states, which are then combined using these operators.

Obstacle Avoidance in Mobile Robots

Scenario: A mobile robot navigating a factory floor in Kota, delivering parts. It has multiple proximity sensors (infrared
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or ultrasonic) around its body.
Boolean Logic:
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∑ Let Sensor_Front be True if an obstacle is detected in front.

∑ Let Sensor_Left be True if an obstacle is detected on the left.

∑ Let Sensor_Right be True if an obstacle is detected on the right.

Decision Rule: If (Sensor_Front IS True) AND (NOT Sensor_Left IS True) THEN Turn_Right.
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∑ Explanation: The robot will turn right only if there’s an obstacle directly in front and there’s no obstacle immediately

to its left (indicating a clear path to turn).
Another Decision Rule: If (Sensor_Front IS True) OR (Sensor_Left IS True) OR (Sensor_Right IS True) THEN Stop_
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Movement.
∑ Explanation: The robot will stop if an obstacle is detected by any of its front, left, or right sensors, ensuring it doesn’t

collide from any side.

Gripper Control for Picking Objects
Scenario: A robotic arm in an assembly line picking up a specific component. It has a vision sensor and a touch
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sensor on its gripper.
Boolean Logic:
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∑ Let Object_Detected_By_Vision be True if the camera identifies the correct object.

∑ Let Gripper_Contact be True if the touch sensor on the gripper detects contact.

Decision Rule: If (Object_Detected_By_Vision IS True) AND (NOT Gripper_Contact IS True) THEN Close_Gripper.
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∑ Explanation: The robot will close its gripper only if it ‘sees’ the correct object and the gripper is not yet in contact

with anything (meaning it’s open and ready to grab).
Another Decision Rule: If (Gripper_Contact IS True) AND (Object_Detected_By_Vision IS True) THEN Lift_Object.
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∑ Explanation: The robot will lift the object only if it has successfully made contact and the vision system confirms it’s

the correct object.

Safety Protocols for Industrial Robots
Scenario: A large industrial robotic arm operating in a factory in Kota. It has safety fences and emergency
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stop buttons.

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Touchpad Robotics - XI