DRAWER / CURIOSITY
Curiosity Library
52 curiosities and counting. Questions about engineering, tools, materials and the things everybody walks past without asking.
Opening a drawer at random…
- workshop wisdomA part that might be faulty is a question, not a diagnosis.
- workshop wisdomA closed ticket and a solved problem are two different documents.
- workshop wisdomThe best engineers I have worked with ask more than they answer. That is not a gap in what they know.
- workshop wisdomKnowing that it works and knowing why it works are different jobs. Only one of them travels.
- workshop wisdomThere is rarely one magic modification. There is usually a fourth attempt.
- workshop wisdomBreak it on purpose while you can still afford to. That is the cheapest lesson on offer.
- workshop wisdomAn engineer is only as good as the stock in the van and the hour they were given.
- workshop wisdomEvery shortcut is a letter to somebody who has to read it in six months.
- workshop wisdomClean it, look at it, oil it, put it back. Four minutes now or a morning later.
- workshop wisdomSoftware forgives a wrong move. A rounded fastener does not, and it teaches a different kind of care.
- workshop wisdomA workshop with nothing half-finished on the bench is a showroom.
- workshop wisdomFix the machine and leave the person no wiser and you have done half the job.
- workshop wisdomCuriosity is not a break from the work. On the good days it is the work.
- workshop wisdomFind the annoyance. Ask why it exists. Most good tools start there rather than with an idea.
- workshop wisdomCompetence is a few thousand small mistakes, arranged in a useful order.
- workshop wisdomTechnology should leave you more capable, not more dependent. Those are not the same upgrade.
- workshop wisdomExplaining it to somebody else is the exam. Everything before that was revision.
- workshop wisdomThe tool you reach for without looking is the one that was worth the money.
- workshop wisdomDo not only fix what is in front of you. Ask what would have stopped it.
- workshop wisdomKit you forget you are wearing was designed properly. Everything else comes off by lunchtime.
- workshop wisdomThe van is a workshop, a parts department, and a game of Tetris you are slowly losing.
- workshop wisdomThere is no such thing as a quick look at a treadmill.
- workshop wisdomSite access is the longest part of most jobs and appears on no timesheet.
- workshop wisdomA supplier worth having is one you walk into with a problem instead of a part number.
- workshop wisdomCraft is not a material. You can be careless with oak and meticulous with a config file.
- workshop wisdomIntermittent means the pattern has not been found yet. It does not mean there is not one.
- workshop wisdomIf two machines in the same room fail the same week, stop looking at the machines.
- workshop wisdomA machine that behaves while you watch it is still broken. You are not the one it breaks for.
- workshop wisdomWrite the note for the version of you that has forgotten everything. That one always turns up.
- workshop wisdomRemove the obstacles and the team does the rest. Most of coaching is admin done thoughtfully.
- workshop wisdomA path does not have to be straight to be going somewhere.
- workshop wisdomThe machines were never the interesting part. The people around them were.
- how things workHow does a switch know where to send a frame?
- how things workHow does ARP find a MAC address?
- how things workWhy are the pairs in an Ethernet cable twisted?
- how things workHow does a treadmill know how fast the belt is moving?
- how things workHow does a fuse protect a circuit?
- how things workHow does a torque wrench know when to click?
- how things workHow does contactless payment work without a battery?
- how things workHow does a QR code still scan when part of it is missing?
- workshop notesTORQUE SETTING — the figure you look up once the bolt is already tight.
- workshop notesINTERMITTENT FAULT — works perfectly, right up until you leave the building.
- workshop notesSPARE PARTS — the ones you kept are never the ones that fail.
- workshop notesROOT CAUSE — four hours in, and it costs eleven pence.
- workshop notesCALIBRATION — agreeing in writing which of your tools is lying.
- workshop notesTEMPORARY REPAIR — load-bearing by Thursday.
- workshop notesTHE MANUAL — read in full exactly once, after the part went in backwards.
- workshop notesACCESS PANEL — four screws, three of which you can reach.
- workshop notesSHIMS — proof that somebody measured. Eventually.
- workshop notesSERVICE HISTORY — what somebody wrote down, which is not what happened.
- workshop notesTHE QUIET BENCH — this job on it, and nothing else. Rare, and worth it.
- workshop notesSECOND OPINION — the same fault, described by somebody who has slept.
Nothing in the library matches that yet.