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
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
@matt@mastodon.knight.fyi
·
2d ago
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 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
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
@ayke@hachyderm.io
·
Jan 14, 2026
Working on something 👀
(Yes this is still all written in #TinyGo, with some assembly for the bitbanging).
#jewelry #pcb #AudioReactive
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FreeCAD
@freecad@social.freecad.org
This is the official account of the FreeCAD project. FreeCAD is a free and open source multiplatform 3D parametric modeler.
social.freecad.org
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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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
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
@alexglow@chaos.social
·
Jan 05, 2026
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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