Development of IoT based Wireless Printer
K. Prabhu, K.J. Pradeep, K. Sivasanthosh, K. Srinithi · 2023
People must bring documents on pen drives and stand in long lines to get their hardcopy prints at various institutions. Instead of waiting in long lines, the paperwork will wait for us. The goal is to create a dynamic online application that allows users to wirelessly print documents from any location. This website will host the papers. The website includes a name, page count, printing options such as portrait or landscape, and a UPI payment method. Every floor of the university will have wireless printers installed so that users can choose to print based on the printer's availability (busy or ready state). The idea is to keep a time slot for each user to avoid wasting time in the queue and to list the documents provided by each user on a dynamically generated live request page using a scheduling algorithm. Additionally, each user's documents are kept secure during printing, and in addition to wallet recharge, printed papers are stored using a storage tray. The printer that will be used is set up in the storage tray. The wireless printer is used for this. A wireless printer is one that doesn't require any connections to be made between the computers, phone, or other device. Printers are connected to the server to recover files. Additionally, anyone can send and receive files through it