Some one else used a stepper motor actuated cam to open a dishwasher, could be used instead of a linear actuator: https://community.home-assistant.io/t/diy-auto

Some one else used a stepper motor actuated cam to open a dishwasher, could be used instead of a linear actuator: https://community.home-assistant.io/t/diy-automatic-opener-for-integrated-dishwasher/304686 https://community.home-assistant.io/t/diy-automatic-opener-f...