Kitchen countertop thermal chamber used for longer duration culinary processes that require precise temperature control such as sourdough starter care, pickling, and others.
This project was accepted as a demo presentation at the 2019 Hackaday Superconference! Hackaday wrote a really nice article about the project too: https://hackaday.com/2020/01/08/engineering-your-way-to-better-sourdough-and-other-fermented-goods/
- Switch controlled interior lights
- Custom PCB to reduce cost and clean up look (maybe a RPi hat!)
- Mechanical design improvements: hinged door, stackable, insulation