Talk to usTalk to usEngineering deep-dives, architecture decisions and the reasoning behind them.
A 9.8 on an OT device and a 9.8 on a web server are not the same emergency. The vector string says more than the number, and in a plant the vector is usually the part that decides what you do on Monday.
Matter gets described as the standard that makes smart home devices work together. That is roughly true, and the detail of what it does and does not cover decides whether a product built on it behaves the way buyers expect.
The phrase survives in specifications because everyone believes they understand it. Three people around a table can mean three different things by it, and the system gets built to the vaguest one.
Service agreements written for mechanical equipment do not survive contact with software. Here is what changes, and how both sides usually get it wrong before they get it right.
Two instruments measuring the same thing give different numbers, and the argument that follows is usually about which is right. It is nearly always the wrong question.
Most as-built documentation is written to satisfy a contract clause and read by nobody. A small amount of it, written differently, is what a technician opens at three in the morning.
The mechanical parts of a capital purchase are covered by decades of contract practice. The software inside is usually covered by a licence nobody in the room has read.
A radio plan drawn on a floor plan assumes the floor plan is what the radio sees. It isn't. Racking, tanks, mesh decking and forklifts are the actual propagation environment.
A system that passed its acceptance test has been proved to work under the conditions someone wrote down. The first week is when it meets the conditions nobody wrote down.
Time-series data has an access pattern that ordinary databases handle badly and specialist ones handle well. The decision usually turns on tag count, query shape and who has to maintain it.
Everything that cannot be done on a running plant queues up for one window. The instrumentation and controls work in that queue fails for predictable reasons, most of them scheduling rather than technical.
M12 is not one thing. Coding, contact plating, mating cycles and whether the operator can feel the thread in the dark all decide whether the connector is a detail or the reason the line stopped.
Tell us what you're building and we'll help you scope the first deployment.