Insights
Notes from the workshop and the meter.
Short writing on how we think about measurement, offline devices, and why fabrication and product design stay in one company.
Smart water · 2026-03-12
Why prepaid water should be measured in cubic metres
A litre is familiar. A cubic metre is the commercial unit that keeps credit, billing, and engineering on the same scale.
Product · 2026-04-02
A water meter should keep working when the network does not
The phone needs internet to buy water. The meter should not need internet to accept the token or to let water flow.
Engineering · 2026-05-18
Fabrication and product design belong in the same workshop
Repair, welding, and a smart meter are not separate businesses. They are how a practical technology company learns.
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