ESP32-S2 IoT developement board with WiFi, USB programmer, RGB LED, LiPo charger, GPIOs
Product page: https://www.olimex.com/Products/IoT/ESP32/ESP32-DevKit-LiPo/open-source-hardware
- Hardware is released under CERN Open Hardware Licence Version 2 - Strongly Reciprocal
- Software is released under GPL3 Licensee
- Documentation is released under CC BY-SA 3.0