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Amp upgrade v2. Hello ESP32.

This entry is part 5 of 5 in the series ESP32

This older post describes my first go at rejuvenating an old Kenwood hi-fi amp – the focus was on automatically switching the thing off & […]


Greek symbols for variables in Javascript

This entry is part 1 of 2 in the series TIL

For my inaugural TIL series… Today I Learnt that you can use Greek symbols for variables in Javascript. This was a feature I really liked […]


HBO style ident

This entry is part 1 of 1 in the series vlog

If I hear the HBO ident I think Game of Thrones. I like it. It is soothing. I wanted my own – I purposely left […]


Blinker: ESP32 library for LED blinking

This entry is part 4 of 5 in the series ESP32

I could not find a library for easily controlling the blink periods for various LEDs for 1-of-10 ESP32 projects I have been working on, so […]


Julia first go (with Waterlily.jl CFD)

This entry is part 1 of 1 in the series Julia lang

I have shown the Github robot a passing interest in CFD-related repos and it now suggests repos I might find interesting. Waterlilly.jl was the latest. […]


flipmeacoin.com

A (very long) while ago a bought the flipmeacoin.com domain. For a bit it allowed you to flip a virtual coin (using Threejs & Physijs). […]


Hackaday podcast shout-out

This entry is part 5 of 5 in the series Ball joint

Do you know what I love to do on Saturday mornings? I like to go out on my lonesome and listen to the weekly hackaday.io […]


Tsunami: Est time of arrival

I live in New Zealand. A while back (March 2021) there were earthquakes in the Pacific which spurred tsunami warnings in NZ. I had vague […]


Roof survey and Topaz Sharpen AI

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Corona Bottle Top

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New life to an old amp

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Drafting Table

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DIY CNC COVID-Recommission

This entry is part 9 of 9 in the series DIY CNC Machine

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New Quadcopter

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Pressure transducer: nervous

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Kind of back

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Shutdown. The cloud sunk.

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Black body irradiance spectrum

This entry is part 3 of 3 in the series ouch my eyes

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My eyes are burning

This entry is part 1 of 3 in the series ouch my eyes

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What was under the magic post?

This entry is part 2 of 2 in the series Magic post

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Olive Oil: The Trees

This entry is part 1 of 1 in the series Olive oil

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Website of the Week: &what;

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Nice Words (I liked)

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Old Trunk to Shelf Unit

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Barbeque Beer Bread

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