Hacking our #Sourdough Recipe with a pH Meter ... Someone please make an #IoT Sensor 🙏
Recipe: https://lupyuen.codeberg.page/articles/sourdough.html
@alexziemianski Pine64 pH Meter 🤩
@lupyuen The breakout board is 4 dollars, and you get a schematic https://files.pine64.org/doc/Pinecil/Pinecil_schematic_v2.0_20220608.pdf
Robot shop has some pH meters. https://ca.robotshop.com/products/gravity-analog-ph-meter-kit
@lupyuen and this board is designed to work with pH sensors, and is more Pinecil sized. https://files.atlas-scientific.com/pH_EZO_Datasheet.pdf
@alexziemianski Very cool thanks! :-)
@lupyuen This is great, I want one. With your skills you can build your own!
@lupyuen The Pine-cil probably has enough inputs/outputs to swap the powered tip with a pH meter.
https://pine64.com/product/pinecil-smart-mini-portable-soldering-iron/