Ideas, experiments and stories, connected
A personal knowledge garden, not a personal blog. Ideas, experiments, stories, discoveries, and the unexpected connections between them.
Curiosity does not respect boundaries between disciplines. Neither should this site.
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- ReflectionA little better today beats perfect too late
A thought that keeps coming back, at work and at home: a small improvement now is worth more than the perfect one that arrives too late.
- ProjectLP250 LCD projector: DIY halogen hack
Turning an old LP250 projector into a kid-friendly home cinema with a 12 V halogen lamp.
- ReflectionA non-linear mind
A colleague read my meeting notes and saw how my mind works. Years later, the same shape became this site.
- Engineering notebookThe TRV that cried “1 %”
For a week, a Sonoff TRVZB in my office convinced me its batteries were dead. What it had really lost was its calibration.
Recently tended
- ReferenceMarknadsnougat
Enkelt recept på marknadsnougat, med alla mått i både volym och vikt.
- ReferencePHP snippet: RGB ↔ HSV colour conversion
A small PHP class for converting colours between RGB and HSV, handy for twisting pictures and generating captchas.
- ReflectionA little better today beats perfect too late
A thought that keeps coming back, at work and at home: a small improvement now is worth more than the perfect one that arrives too late.
- Engineering notebookThe TRV that cried “1 %”
For a week, a Sonoff TRVZB in my office convinced me its batteries were dead. What it had really lost was its calibration.
- ProjectLP250 LCD projector: DIY halogen hack
Turning an old LP250 projector into a kid-friendly home cinema with a 12 V halogen lamp.
- ReflectionA non-linear mind
A colleague read my meeting notes and saw how my mind works. Years later, the same shape became this site.