ESP32-based focus timer with an epaper display and rotary dial.
This is the repository for an ESP32 based focus timer. It uses an ePaper display and a rotary dial for input. The code in this repository will not be ready-to-use, as some assets and fonts have been removed. However, if you really want to you should be able to adapt the code to your needs.
The FinOps Open Cost and Usage Specification (FOCUS) is an open-source specification that defines clear requirements for billing data generators to produce consistent cost and usage datasets.
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