hello,
I have recently started exploring Node-red for using it in my project. Is there a way that i can take a thermal image and access that image on the dashboard? or any other suggestions are really appreciated(ps:t he deadline is approaching and i am screwed..lol)
Yes you can display images on the dashboard (search the forum - done many times)
As for "take a thermal image" - depends on what unit you have and what protocols it supports / how it is intended to integrate to your node-red server.