Abstract:
Pralka is a Polish language word means washing machine. This machine makes the washing
process easier because of its embedded system which makes the machine fully automatic Core of
this embedded system is microcontroller. Machine supports three basic processes wash, rinse and
spin. Some extra useful functionality involved in this machine are ability of water temperature
sensing, water level sensing and memory backup for power failure and detergent box which
operated according to the water level. A LCD displays the parameters output and dynamic state.
