Nowadays using of insulator is necessary to test it ’s characteristic for it according to the IEC standards. So we desire to make air oven to use in this case. This air oven must could be controlled temperature and period of time that it operate by use MCS-51 microcontroller. Not only it can be control temperature and period of time but it also can send data to store in PC computer too. And so we use Air Flow theory to equal temperature in every point in air oven too.
By
Chaiyod Chotichalernsin
Chaiwathana Munkong
Natthapon Chotisajjanunta
Dussadee Mongkonnitaya
