This one is a big project, It was intended to enlarge it in business scale, The videos shows the performance of the device comparing to Elwill which have the same function of the device, This device measures, shows Temperature and It controls a compressor to control the temperature of a refrigerator or whatever application, This one is better than those in market in its friendly interface with character LCD Screen rather than the Numeric 7 segments, also it has a faster response due to using the semiconductor sensing element rather than Thermistor, it supports also the Arabic language. Designed Using Target 3001! V12 Code By MikroE Microcontroller PIC16F877A Please see the videos and pics the pics also shows the design of the cover using Solid Edge. www.mohamednajm.com mohamednajm@gmail.com