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IoT - Group Project Portfolio

Assembly Cart (Little Endian)

A cart has multiple parts need for the assembly.

Parts

These parts include: - Baseplate - WeMos D1 Mini - 2 DC motors - 1 L293D motordriver - 2 riser blocks - 2 wheels with rubberband - 2 Pylons with tip - Circuit board - AA Battery holder including batteries - powerbank - pen holder (optional)

Wiring Diagram

Step by step

  1. First you should add the WeMos onto the circuit board. If you are using one, as you will be connecting cables to it.
  2. Add the two pylons to the baseplate at the top and bottom holes.
  3. Attach the two DC Motors onto the brackets.
  4. Use the rubber bands and attach it to the wheels.
  5. When you are done adding the rubber bands you can mount the wheels onto the DC Motors.
  6. Attach the brackets with the DC Motors mounted on it onto the baseplate on the side squares.
  7. Attach the powerbank onto the bottom of the baseplate.
  8. Attach the circuit board with WeMos onto the top of the baseplate.
  9. Connect the DC motors to the output pins of the L293D motordriver.

When your're done connecting everything you should have something like the picture bellow. Alt text