My FYP Poster

Final design for my poster. Thanks to my advisor for checking it for me.

My Fyp Project Is Working Perfectly!

I was experimenting with my fyp project. It monitors rate of heart beat for human every 10 seconds.

Average beat per minute of heartbeat will be displayed on the LCD.

 First attempt

Second Attempt

Normally average of heart beat for human is around 60-100 beat per minute.

Lab Time!

Objectives

1. Check value of voltage input and output.
2. Get graph  from oscilloscope when fingertip is put at sensor.

Figure 1: 9V voltage been injected. 

Figure 2: Voltage output is 5V after being regulated.

Figure 3: Graph of heartbeat

Preview Of My Project

I am done with my hardware part for my final year project. It is just a small circuit to be honest. Anyway i am glad i managed to finish it before presentation day.

A Slight Modification To My Circuit Design

I had a problem with my previous circuit before. I decided to do a bit modification to it. I managed to make this one working =) .

5v Power Supply For Breadboard

I am thinking of using 5V AC to DC Power Adapter to provide power supply to my project. It will convert 110-240V AC power to 5V DC power. You can buy it online via lelong.com.my with only RM42.00.