Publishing Dashboard to website

Hello all,

I have a pi4 connected to a Modbus device reading certain values. I want to remotely view what is happening to the device via a webpage. I will have a 3G dongle connected to the pi for internet access. I want to know how do I export the dashboard to a website?

Thank you

There are many many posts on this forum about this.
Try a bit of a search to get started.
Also, check out this Node-RED cookbook for a good recipe on the task.

The biggest issue is that of security when you open your system to the internet (so unless you do something to stop them anyone can get in and hack your system). Have a look at the various options for that.