Primed the Glow in the Dark filament with light before printing and then turned off light from the room. The only light in this photo is from the filament.
During days I'm developing advanced techniques to escape from isolated or segregated IT and OT networks helping critical infrastructure and enterprises secure their assets. Co-founder and R&D lead in SensorFu.
During nights I'm mostly sleeping, but also coding, hacking, building fiber optic home network and practicing ham radio (POTA/WWFF, QRP, digital modes, antenna building).
See my ham radio Mastodon account: https://mastodon.radio/@oh8hub/
| Co Founder | https://sensorfu.com/ |
| Ham radio (OH8HUB) | https://mastodon.radio/@oh8hub |
| GitHub | https://github.com/oherrala |










