Home > Articles posted by Andy Ewing
FEATURE
on Dec 8, 2025
6 views 21 mins

Turn your shell into a confident partner. Design command‑aware AI that explains, dry‑runs, and rolls back—without risking your laptop or prod.

FEATURE
on Dec 7, 2025
10 views 22 mins

A clear guide to smart rings: what they measure well, how to get the right fit, battery habits that extend life, and how to protect your data.

FEATURE
on Dec 6, 2025
16 views 22 mins

Ultra‑Wideband delivers phone‑grade indoor positioning. Learn how it works, how to design anchor networks, and how to ship secure ranging in real products.

FEATURE
on Dec 5, 2025
20 views 21 mins

Stand up a compact private 5G/LTE network without telco baggage. Learn spectrum basics, radios, cores, SIM onboarding, QoS, and everyday uses.

FEATURE
on Dec 4, 2025
21 views 21 mins

Stop guessing if an AI result is honest. Learn how zero‑knowledge proofs let you verify model outputs anywhere, even on public blockchains.

FEATURE
on Dec 3, 2025
25 views 21 mins

Keep your gear online and safe. Learn how to choose a UPS, stop surges, size runtime, and set up clean power for a stable home office or lab.

FEATURE
on Dec 2, 2025
35 views 23 mins

A practical guide to rolling out contactless card acceptance on iPhone and Android. Architecture, security, UX, and a rollout plan that actually works.

FEATURE
on Dec 1, 2025
38 views 21 mins

Generative UI can speed up work and personalize screens. Here’s how to design, ship, and measure adaptive interfaces without chaos.

FEATURE
on Nov 30, 2025
37 views 21 mins

Don’t drawer‑ban those old smartphones. Turn them into quiet, capable sensors for noise, motion, weather, and more—with simple, safe workflows.

FEATURE
on Nov 29, 2025
37 views 18 mins

Turn exam-room conversations into clean clinical notes. A practical guide to microphones, models, consent, EHR integration, and safety.