Here at http://temperaturecontrollerforuol.blogspot.co.uk you will find the blog for our year 2 project blog titled "temperature control system for biscuit production line" by Jingchun.Xiang, Dongyu.Zhu, Dawei.Nie and Jinru.Chu, supervised by Dr Raja Munira.
The aim of the circuits is to provide devices for the biscuit line to control the temperature and could alarm and record the temperature. The temperature system was equipped in the biscuit line and it could accomplish to change the temperature by the fan. Another device was to display the temperature wireless and alarm if the temperature is too high. One part of the device was equipped in the biscuit line, and the other part was used maybe in the factory control room or outside to notice the workers and operators the state of the biscuit line.