Getting a signboard configured for IoT duty can be tricky, but as [kripthor] shows us, it’s not that bad as long as security isn’t your top concern and you can tweak a serial interface.

Example of a one line version of a RIBA Site Signboard The signboards are available in standard sizes (1.2m and 2.4m wide), produced on a 5mm rigid board (suitable for outdoor), a vinyl sticker ...

The blue-coloured ASI board, currently kept at the Satyavrat police outpost, is expected to be installed soon, replacing the older sign that bore the name 'Shahi Jama Masjid.' ...

The blue-coloured ASI board, currently ... replacing the older sign. The Shahi Jama Masjid here is once again in the spotlight, this time over a new signboard sent by the Archaeological Survey ...