The super shops are the places where people go to buy their daily using products and also
pay for that. So the need to calculate the number of products sold and generation of bill for …

Now days purchasing and shopping at big malls is becoming a daily activity in metro cities.
We can see huge rush at malls on holidays and weekends. The rush is even more when …

Technology has changed so much, so is the rate of people of all ages who are attracted to
electronic gadgets. In many industries, electronic devices such as smart card readers …

Large grocery stores are nowadays used by millions of people for the acquisition of an
enlarging number of products. Product acquisition represents a complex process that …

Benefit to the customers: This system provides on spot scanning of the product and shows its
price details on LCD. This allows customers to compare the total price with the budget in the …

Purchasing and shopping at big malls is becoming daily activity in various cities. There is big
rush at these malls on holidays and weekends. People purchase different items and put …

RFID (radiofrequency identification) technology offers the ability to provide many new
services and conveniences in the retail environment. An innovative product with societal …

Now a day moving a shopping trolley is difficult task to do in malls and shopping areas
because of heavy weight of stuff. So, to overcome this problem we are introducing a new …

Now a days it is common to see people getting enthusiast in online shopping through e-
commerce websites but still the shopping centers are popular. We come across many types …

Microcontroller based design, has acquired the status of most happening field in electronics.
This is highly specialized field that has the power of integrating thousands of transistors on …