Build a Practical UWB Indoor Positioning System You Can Trust
A no‑nonsense guide to planning, building, and maintaining a small UWB indoor positioning system that’s accurate, private, and affordable.
C2PA in the Real World: Sign and Verify Images and Video Without Breaking Your Workflow
A hands‑on guide to adding content authenticity to photos and video with C2PA—keys, tooling, pipelines, UX, and pitfalls you can avoid.
Scan Your Home With a Phone LiDAR: Reliable Floor Plans, Models, and Measurements You Can Use
Turn a phone with LiDAR into reliable floor plans and 3D models. Clear steps, formats, and tips to get accurate results you can actually use—plus photogrammetry options if your device lacks a depth sensor.
Verifiable AI You Can Prove: A Practical Guide to ZKML Inference and Deployment
Make AI predictions you can trust and verify anywhere. Learn how to build, prove, and integrate zero‑knowledge ML for real products.
AR Work Instructions With Just Phones: Practical Anchors, Content, and Updates That Stick
Skip headsets. This guide shows how to ship reliable, phone‑based AR work instructions using simple anchors, clear content, and an update loop that holds up.
Tiny Models That Do Real Work on Microcontrollers: Design, Memory, and Updates
A practical guide to shipping ML on low‑power microcontrollers: problem selection, model choices, memory maps, power, accuracy, and safe OTA.
Keep Your Position Honest: Practical GNSS Resilience for Field Teams and Small Fleets
Jamming, spoofing, and city canyons break GPS. Here’s a practical plan to harden positioning and timing with better antennas, dual‑band receivers, and smart fallbacks.
Smart Electrical Panels at Home: Monitor, Control, and Backup Without Surprises
A practical guide to smart electrical panels and circuit monitoring at home: how to pick hardware, plan safe installs, and automate loads that matter.
Confidential ML Inference You Can Ship: TEEs, Attestation, and Deployment That Holds Up
Protect models and user data during inference with trusted execution. Learn the hardware, attestation, keys, build rules, and real rollout patterns.
Smart Water at Home That Works: Clamp‑On Meters, Autoshutoff, and Irrigation You Don’t Babysit
A practical guide to measuring water use, stopping leaks fast, and watering lawns and gardens with less waste—without a fragile, cloud‑only setup.