About ICTNIC Plain Tech

Who writes these plain-language tech explainers and how the site is independent of the domain's past.

ICTNIC Plain Tech explains everyday consumer technology in plain language: how clicking a link works, home networks, VPNs, random numbers behind online draws, reading terms before signing up, and basic account security.

Who writes it

The explainers are written under the pen name Casey Varela, by someone who enjoys making technical ideas understandable without jargon. No specific employer, vendor or certification is behind this; it is an independent notebook.

About this address

Between roughly 2015 and 2022 this domain hosted an Iranian ICT and electronics articles site. This site is new, independent and unrelated to that earlier publication or anyone involved with it. None of the old content is reproduced here.

No product endorsements

This site explains how things work rather than ranking brands or models, so that you can judge your own needs.

Last checked 2026-11-10