WEEK 13

FINALIZE THE RESULT

AND MEASUREMENT

This is the final resulted for measured current. Start with no load, second is used 1 bulb which is 25Watts = 0.14Amp, third is used 2 bulbs which is 25W+25W = 0.31Amp and lastly using 2 bulbs 50W + soldering iron 30W = 0.50Amp. This measurement is 99.99% achieve to target. The % Error between calculation theoretical and sensor measurement is only +- 0.04%.

RESULT BASED ON SERIAL MONITOR

Sensor measurement = 0.00A

Sensor measurement = 0.14A

Sensor measurement = 0.31A

Sensor measurement = 0.50A

DESIGN CASING FOR PROJECT FYP