Unit R049: Developing programmable systems
The set assignment for January and June 2025 is for a theme park entry gate system. To meet the requirements of the set assignment students will need to select and use appropriate input and output devices and, as in previous years, there is a requirement for the system to be reset.
Devices include:
- Input devices to detect if someone is standing in-front of the entry gate and a switch/button to select between normal operation of the system and emergency override of the gate.
- Output devices to operate the gate using an appropriate motor and visual indicator to show when the gate is open and safe to walk through.
The requirement for resetting the entry gate system can be achieved by using the reset button on the microcontroller board.
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