Guides
Selection notes written from the manufacturing side. Published in order — the first three are in progress and will land with the second tool release.
Why Chinese mmWave Radar Is Worth a Second Look
Where Chinese modules genuinely win, where they still lose, and how to tell the difference before you commit a project to one.
PUBLISHEDHow I Work — and Who I Am Not For
The transaction, not the capability: what I do, how I get paid, how I screen a factory, and when to buy locally instead.
PUBLISHEDThe Twelve Numbers That Decide a Radar Project
Forty parameters, twelve that matter. Which to read, in what order, and three questions that expose a datasheet hiding something.
Why 24 GHz is getting harder to sell in Europe
Band regulation has moved, and products that were legal five years ago are not automatically legal now. What to check before you ship.
Radar vs PIR vs ultrasonic: where each one actually fails
PIR cannot see a person sitting still. Ultrasonic hates wind. Radar hates metal. An honest comparison by failure mode rather than by feature table.
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