Circuit Lake

Electronic Project and Circuit Collection

Digital thermometer, AT90S8535

06/16/2007 Category: AVR, Measurement, Microcontroller, Project

This final project involved the design of a fully functional, multi-purpose digital thermometer. This was designer attempt at producing a portable device that could be widely used for a variety of different purposes. For example, think of the many situations where the precise measurement of temperature is of high importance.

digital thermometer project

Temperature control and monitoring is important in homes for the comfort of its occupants. it is important for gardeners who want to carefully monitor the atmospheric conditions within a greenhouse. it is important in ensuring the correct operation of various electronic devices where many components may have a sensitive dependence on temperature. The project uses AT90S8535 as main processor and LM34 as temperature sensor.

Temperature Meter
Project Firmware, Schematic and Documentation