EM2019WSP06/Initiale Anforderungen

Initial requirements

• Req_01: Microcontroller should be able to operate all the sensors and actuators.
• Req_02: Surface of the Product should provide an accurate goods placing
• Req_03: The Product should avoid collisions.
• Req_04: The Product should be able to find the delivery goal point and wait there until a new delivery request is received.

Datei:EM2019WSP06.pdf

Stakeholder Role

• (R01) Developer : He should choose the components, write the software and assembly the end Product/Prototype.
• (R02) End User : End User can be Receiver or Sender of goods. He will request the service (Send or Receive).

Milestones

• (M01)Interface and control of Sensors and Actuators.
• (M02)Assembly of the Product.
• (M03)Development of the functionality algorithm.
• (M04)Boot can deliver a good to a designated location.

Uses Case

(UC01) Sending an Object to the Receiver

Requirements and Milestones

f = functional, nf = not functional

• (Req_01, nf) : Microcontroller should be able to operate all the sensors and actuators(M01).
• (Req_02, f) : Surface of theProduct should provide an accurate goods placing
• (Req_03, f) : The Product should avoid collisions (M01, M03)
• (Req_04, f): The Product should be able to find the delivery goal point and wait there until a new delivery request is received(M03, M04).

Tests and Simulation

• Hardware:
  • Test Ultrasonic Sensor against a physical measurement.
  • Test Color Sensor with different lights frames.
  • Monitor the motors: direction speed per power consumed.
  • Test the two TCRT5000 IR against a Line.

• Software:
  • On the assembly product, test again every single sensor/actuator.
  • Test if Product can follow a Line.
  • Test if Colors can be identified.
  • Test if Product can make 90° rotations.
  • Test if Product can detect obstacles.
  • Test if a delivery service can be done without obstacles.
  • Test if a delivery service can be done with obstacles.
  • Change test scenario and test again.