Purdue University Calumet
ECET-456
Microcomputer Hardware Design
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LAB-11
Lab Objective:
Design a multi processing system that includes a 16F88 PIC microcontroller and PC
Embedded Microprocessor. The project will involve a software design for the 16F88 that will
capture an analog signal from LM34/LM35 Temperature sensor. The A/D converter on 16F88 is
utilized to convert the signal to a digital value representing the ambient temperature. This
digital data value is outputted through 16F88 port.
a) This data is imported to PC via USB interface and then further processed to show the
data on the PC screen both in degrees Fahrenheit and Celsius. Write it to a file
b) Set up a Range if the temperature gets above the specific range, make a FAN triggered.
c) If the temperature FALLS below the range make a LED Light
