Portable Weight Measuring Instrument

摘要

There are various Digital Weight Measuring (DWM) instruments available in the market which are used to measure and display only weight of the grains and always stay stand still. The paper here encloses the modern weight measuring instrument named “Portable Weight Measuring Instrument”. The approach towards Portable Weight Measuring Instrument displays the weight of grains as well as price of the selected grain, regardless of this it is made compact and light in weight ( portable). These advantages of our system provide time saving and smart work. It is cheaper than other heavy electronic weighing machines. There is compact and lightweight Arduino family board “Arduino pro mini” is used which has capability to store data and to perform the logic operations. The data is of price of different types of grains that can be stored in EEPROM. The paper presents new technique for weight measurement by using Arduino pro mini.