PROGRESS REPORT FYP2 (W3)

Week: 3

Date: 15th February 2021 - 19th February 2021

Activity: 

• Coding completion
• Survey for suitable pressure sensor

Objective:

1. To complete writing the coding

Content:

• Circuit coding is 70% complete and I have tried it on simulation and it worked, I need to try it later using the processor. 

• MPXA4250AP pressure sensor to measure the pressure of the air.

                -          Connected with Arduino, the output will be displayed at laptop

                -          To be attached at the end of the ambu bag to measure the pressure being delivered out.

Result: 

Problems: Should the pressure reading be displayed on the LCD?

If yes, I need to use a bigger LCD. If not, the 16x2 LCD would be sufficient. 

Conclusion: 

As a conclusion, I  will start constructing the circuit by next week as I am still waiting for the components to arrive and all my hardware are at the hostel. Besides that, I am currently working on finding/building the best arm lever.