hi. I have 3+ years of experience in C# development. I have built a lot of applications for interfacing hardware modules e.g. GSM modem, smart card readers, RFID attendance devices, telescope, vehicle trackers, PLC etc. I have interfaced using RS232, Modbus RTU, USB and TCP/IP sockets. here are a couple of my recent projects in which I interfaced hardware with C# applications: ---( https://www.freelancer.com/jobs/project-10728976/ )--- and ---( https://www.freelancer.com/jobs/project-11880305/ )--- I have completed many hardware related projects using remote access. I'm very interested in your task and I have the relevant skills with experience. we can discuss further on chat. let's do it. waiting for your response...