Back to search
RollWatcher – A low-power IoT device that monitors how many toilet paper rolls are left. Uses an ESP-01, a PCF8574 I²C expander, and five TCRT5000 sensors inside a plastic tube. Reports twice daily via MQTT to Home Assistant and works with Siri through the HomeKit bridge. Never run out again.
Stars
0
Forks
0
Watchers
0
Open Issues
0
Overall repository health assessment
No package.json found
This might not be a Node.js project
3
commits