I have to make an application for school that has te be able to scan RFID tags from students, so they can check in before entering the class so the teachers don't have to check attendance manually.
I wondered if it's even possible for a web application to make this happen, I have done some research but couldn't find a lot of information of people who made similar applications in Angular.
It is possible so you have to write a backend with some SDK The OBID4NET-SDK from Feig is a very good solution. This backend has to implement all your access´s by REST I consider WebApi2
And your frontend with angular can call the REST-API