Fun

last modified: October 23, 2025

Electronics Invisibly Embedded in 3D Prints

Posted on 2021-01-04— 3D Printing, Fun

I experimented with embedding whole PCBs, batteries and coils inside 3D prints to seal electronics invisibly in PETG parts. I explain pausing prints to insert components, then resuming, and share pros, cons and practical tips. Read the full post if you'd like step-by-step ideas and precautions.

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Soldering Boldport Club project "The Matrix"

Posted on 2017-03-18— Fun

I tried hot-air soldering on the Boldport Club project “The Matrix” and recorded the process. As a newcomer, I share what worked — I reflowed 120 LEDs in under 10 minutes, list the tools I used and link the video. Please read the full post and share any feedback or questions.

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SMD LEDs Tests

Posted on 2017-02-16— Fun, Projects

I tested 13 SMD LEDs for my plant-watering sensor project, soldering them to a small board and driving them from an Arduino Zero Pro to compare brightness and flash styles. I share photos, part numbers and a short demo video — read on if you’d like the full results and notes.

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Outmoded Sequencer Music Demo

Posted on 2016-08-19— Fun, Projects

I made a small composition using the outmoded sequencer after my demo video and recorded it straight from the unit into an audio interface. I then layered percussion and bass while changing the matrix. If you're curious, please listen to the SoundCloud demo and read the short post about the process.

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Boldport "The Cuttle" Arrived

Posted on 2016-08-17— Fun

My new Boldport Club project, "The Cuttle," arrived today — a minimal ATMega328-PU board shaped like a cuttlefish. Soldering was straightforward; I photographed each stage and made a short video of a simple LED effect. Read on if you'd like photos, the code, and a closer look.

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SMD Soldering

Posted on 2016-08-11— Fun

I demonstrate SMD soldering in a short practice video, working through 1206 and 0805 packages and wrestling with tiny 0603 parts. If you’re curious about surface-mount techniques or improving your hand-soldering, watch the full video — I share what I learned and a few practical tips.

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