A specialized FT2232 chip with two independent channels is used by this AVR JTAG interface where one is use for simple serial communication between target and PC and one is used for JTAG.
The project is designed to show several information such as momentary speed, journey time, many average indicators, passed distance, and momentary fuel consumption since it uses an AVR microcontroller equipped with LCD display and various sensors.
This temperature controller is built around a PIC16F84A microcontroller along with an ADC, and a temperature sensor for measuring temperature and be displayed.