IJAIEM

Mr. Merugu Anand Kumar, Chevula Rekha, Arekatla Madhava Reddy, Dr. Inaganti Shylaja

Abstract

Vegetable, fruit, and cookie shops should record all transaction details to better understand customer preferences and stock their shelves. The MSP430 microcontroller and the PTR2000 wireless connection module form the basis of the electronic scale's design. The scale is able to do more than just weigh people; it can also communicate with a host computer and follow commands. The strain bridge output signal circuit, time/data circuit, memory circuit, wireless module, and so on is all shown. Moving-average filtering is used to refine the data from the measurements. Visual Basic is used to create the user interface on the computer side.