This repository contains the design files of a smart ESP-enabled cupmat. This may be the start of a series where the most unneccesary things get 'IoTized'.
The hardware design essentially consists of an ESP-12, a pressure sensor and a battery management chip. The system design is largely based off the NodeMCU DEVKIT V1.0
The current implementation has very limited functions and is only for testing purposes. Thanks to the WIFIManager library by tzapu, the ESP can spin up a DNS and WebServer, where user can submit the login details of their wireless network. The ESP can then login to the network and publish data via a webserver on the local network.
- Enclosure design
- More robust software
- Going battery-less