Web-Based Computer Hardware Sales Information System Using the Waterfall Method

Parta Notebook is a shop that sells various computer hardware located in Sidoarjo. This research aims to increase the efficiency of the sales process, manage inventory, reduce the risk of running out of stock, and develop a website-based product ordering system at the Parta Notebook Store. To achieve this goal, the method used is the waterfall method using the PHP programming language and MySQL database. It is hoped that the Hardware Sales Information System developed at the Parta Notebook Store can be useful for the general public who need information about computer hardware.