IT-209 provides an introduction to robotics, applications of robots, return-on-investment considerations, abstract models, controlling robot motion, complex motion, robotic sensors, input/output, external sensors, threads, event programming, remote communication, remote sensing, behavior programming, and human/robot interfaces. Requiring IT-145 as a prerequisite, outcomes include object-oriented programming in Java and dataflow programming (DFP).
Applying object-oriented programming to a physical domain
The course requires IT-145's object-oriented programming foundation specifically because controlling robot behavior — motion, sensors, event handling — is genuinely well-modeled through OOP's classes and objects, applying that abstract programming paradigm to a concrete physical system.
Return-on-investment as a genuine engineering consideration
IT-209 explicitly covers return-on-investment for robot applications, treating robotics not just as a technical subject but as one with genuine practical and economic implications for real deployment decisions.
Key topics in IT209
- Applications of robots and ROI considerations
- Controlling robot motion
- Robotic sensors and input/output
- Event programming and remote communication
- Behavior programming
- Object-oriented programming in Java
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Worked example: OOP applied to physical robot behavior
- Abstract OOP practice: Modeling classes and objects for a purely software application
- IT-209's application: Using that same object-oriented approach to model a robot's sensors, motion, and behaviors as interacting classes and objects
- Lesson: IT-209 teaches that object-oriented programming's abstractions genuinely extend from pure software into controlling real physical systems
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Frequently asked questions
Controlling a robot's behavior — its motion, sensor responses, and event handling — is naturally modeled using object-oriented concepts like classes and objects, since a robot's various components (motors, sensors, communication systems) map cleanly onto OOP's structure. IT-209 requires this OOP foundation from IT-145 because robotics programming genuinely depends on applying those concepts to a physical, real-time system, not on any prior robotics-specific knowledge.
Deploying robots in real organizational settings involves genuine economic tradeoffs — the cost of implementation versus the efficiency or safety gains a robot provides — and a robotics professional who only understands the technical programming side without this economic context would be poorly equipped to make real deployment recommendations. IT-209 includes ROI considerations because robotics decisions in practice are never purely technical; they're genuinely shaped by economic and practical viability as well.