Week 13

Tittle

• Construct Stand Alone Arduino

Objective

• To draw the PCB layout of the stand alone arduino
• To construct the stand alone arduino circuit

Content/procedure

• Found in the internet about stand alone arduino circuit.Stand alone arduino is been used for this project as a replacement of ready made arduino uno board
• We draw the layout of stand alone first before next processing part

Result/Analysis

• Stand alone arduino used 9 volt battery instead of using USB cable for ready made Arduino uno board.
• The stand alone arduino function or working when the LED attached with circuit light up.After that,to ensured that its working we can try example provided for Arduino

Figure Shown that LED is light up when battery is connected to Stand Alone Arduino

 Conclusion

• Because this project is final year project,so we decided not to used ready made Arduino Uno board.Stand alone arduino also can fuction like ready made arduino but the result cannot be display on the serial monitor.

Figure Shown "Heart Rate" is display at the LCD