GRANT LAMBERTOpen Hub

Writing

Notes worth keeping in public.

Start with short, useful articles that emerge naturally from projects. You do not need to become a content machine.

Why I measure a room before recommending technology

A practical argument for turning brightness, noise, acoustics, RF, and distance into design inputs.

Field notes · 6 min

Building a personal systems hub without exposing the house

Where public web apps end, private control begins, and why that boundary matters.

Architecture · 8 min

What a home automation project taught me about system boundaries

Why getting individual devices working is different from designing a coherent system.

Home lab · 7 min