Week 23

Title: Construction of the Staircase

Objective:

1. To build the staircase that stable and able to stand a person.
2. Able to place the piezoelectric disc

Method:

1. Find the suitable material at the hardware shop.
2. Design and construct the staircase.

Result:

Staircase structure and plywood for the base.

It can withstand the maximum weight of the person around 75kg.

Conclusion:

The staircase is construct carefully and hardly so pedestrian can step on it.