This is a product development project which has developed a prototype in order to facilitate for people using mobility devices when they want to buy a larger quantity of groceries. The prototype is a shopping cart composed with the upper part of a walker.Today there are many different types of mobility devices used by elderly and people with physical impairment. According to Myndigheten för samhällsskydd och beredskap (MSB) are accidental falls the most common cause of accidents in Sweden.This project has been using Computer Aided Design (CAD) as a tool to create a visual image of the prototype. The advantage of this is to modify the functionality and performance of the prototype on the computer before the modification takes place in the real model. Using human manikins, the CAD model was rendered in natural surroundings to get as true a picture as possible. The prototype is adjustable, why various anthropometric measurements were used to fit to the individual, but not less than the 40th percentile for women, corresponding to a height of 161 cm.The project has resulted in a CAD model and a functional prototype. The prototype has been tested by a user group at Alla Hjärtans Hus (AHH) and received positive feedback. The prototype also received constructive criticism from users, so suggestions can be applied. Suggestions for further development of the prototype have been developed. The prototype needs to be modified and components must be added before it can be used in grocery retailers.

Stölder och snatteri är ett stort problem för fysiska butiker, dessutom marknadsutvecklingen för e-handel är avgörande för fysiska butikernas framgång och lönsamhet. Allt mer pengar investeras i säkerhetslösningar, väktare och personal Målet med den här kandidat-uppsatsen har varit att utveckla en produkt för ett modern och innovativt smart kundvagn. Den framtagna Smart kundvagnen är ett hjälpmedel som är bättre anpassad efter konsumenternas behov för att skapa trevligare upplevelse hos fysiska butiker och underlättar köpprocessen, vilket i längden kan leda till trygga och återkommande kunder. Genom att använda och utnyttja ny teknik tillsammans internetuppkoppling och nya funktioner till ett konkurrenskraftigt pris finns stora möjligheter att sälja denna produkt. Kundvagnen använder sig av bildanalys och lastcell som möjliggör att kunden inte längre behöver manuellt skanna en vara. istället identifieras varan och registreras när den placeras i kundvagnen. Prototypen har jämförts och slutsats har dragit att produkten är ett bättre alternativ än existerande produkter för ändamålet. / Thefts and shoplifting is a big problem for local stores, additionally the development of e-commerce is a deciding factor for the success of physical stores and their profitability. An increasing amount of money is being invested in security solutions, guards and other related personnel.  The goal of this Bachelors thesis has been to develop a product for a modern and innovative smart shopping cart. The resulting cart is a tool that is more suitable for the benefit of consumers and their need for a more comfortable shopping experience, it has the benefit of streamlining the shopping process which in turn could attract repeat customers.  Through the use of new technology as well as the Internet and new functions at a competitive price point there is a great opportunity to market this product. The shopping cart uses image analysis and a load cell which alleviates the need for customers to manually scan each article for purchase, instead it is identified and registered as it is placed in the shopping cart.  The prototype has been compared to other solutions and conclusions have been drawn as to the optimality of the product fulfill the purpose.