@matt@mastodon.knight.fyi
·
May 01, 2026
Matt Knight (KN6HTM)
@matt@mastodon.knight.fyi
Self-hoster, engineer, RVer living in Vermont building our own energy-efficient, sustainable and healthy Passive House.
mastodon.knight.fyi
Just got one of my more involved Home Assistant integrations online. We added a pressure transducer to monitor the water pressure for our pressure tank (where the well pump comes in). We have an Olimex PoE ESP32 there already and I decided to custom design and fabricate a PCB (first time ever) as a hat for an ADS1115 ADC and connectors.
It works! So we can now monitor our water pressure in excruciating real time precision. Just because.
#homeassistant #esp32 #maker #pcb #olimex #poe #esphome
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@ayke@hachyderm.io
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Jan 14, 2026
Ayke van Laethem
@ayke@hachyderm.io
Author and maintainer of @TinyGo. I like blinky lights and am dreaming of a solarpunk future. Trans rights are human rights. Old account: @aykevl
hachyderm.io
Working on something 👀
(Yes this is still all written in #TinyGo, with some assembly for the bitbanging).
#jewelry #pcb #AudioReactive
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KiCad 10 is released!
Whilst we await our own significant releases, we wanted to take an opportunity to congratulate our wider open source family members, KiCad, on the recent release of KiCad version 10.
https://blog.freecad.org/2026/03/23/kicad-10-is-released/
@kicad@fosstodon.org
#KiCad #Opensource #CAD #electronics #PCB
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@alexglow@chaos.social
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Jan 05, 2026
merlin / alex glow
@alexglow@chaos.social
💙: robots, music, languages, biohacking, arcane tech, PCBs, open-source hardware. Renaissance nerd posting on Hackster.io & beyond; thoughts & feels my own. Boosts do not imply broader support of the OP. A.K.A. glowascii; she; chaotic good; human-generated.
chaos.social
New LED Charmware #PCB video is now up on YouTube as well! Embeddable, intricate, arcane electronic jewelry bits: https://youtube.com/shorts/pnCRKq--q70
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