Page 93 - Toucpad robotics C11

Pseudocode: A Bridge to Programming Languages
Description

Pseudocode is an informal, high-level description of an algorithm’s operating principle. It uses plain language
combined with elements of programming language structures (like IF-THEN-ELSE, WHILE, FOR loops) but is not tied to
any specific syntax.

Purpose

It’s a step between a flowchart (visual) and actual code. It allows programmers to plan the logic in a human-readable
way before worrying about the strict rules of a programming language.

Characteristics
Not Executable: Cannot be directly run by a computer.
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Readable: Easy for humans to understand.
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Structured: Uses common programming constructs.
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Application in Robotics
Used by programming teams (like those developing autonomous vehicles in Delhi) to outline complex behaviours before
writing the code.
Example Pseudocode (for the line-follower)

Robots Can Now See and Feel

Modern robots aren’t just moving arms—they have computer vision to “see” and tactile
BRAINY sensors to “feel.” For example, robots in warehouses like those at Amazon can identify and
FACT pick items with cameras and AI algorithms. Advanced robots even sense pressure, texture,
and temperature, making them capable of handling delicate tasks like folding laundry or
assisting in surgery. This sensory ability allows robots to operate in unpredictable real-world
environments, a massive leap from older robots that only followed fixed instructions.

Microcontroller / Single Board Computer Programming

Description
This refers to the process of writing actual computer code that can be loaded onto and executed by a microcontroller or
a Single Board Computer to control the robot.
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Computing System