Gonzho-
Changelog and history
09/04/2021 at 13:19 • 0 comments- 2018: PCB prototype, first real installation,
- 2019: 2-layer PCB, through-hole components, integrated buttons and display (public access),
- 2019: controller redesigned taking into account development and operating experience, 2-layer PCB, SMD,
- 2019-2021: installations, development, tests, revisions, redesigns (limited access),
- 06 Feb 2021: product is technically completed and ready for public access. Documentation and release stage,
- 31 Aug 2021: public access granted.
Valden: Heat Pump controller
The Valden Heat Pump controller is an open source platform to precisely control heat pumps.Can be used for DIY HPs or to repair old systems.