Open source projects used:

A project like the Oxocard would not be possible without open source. This list represents the open source projects we currently use. The list is constantly updated. It may be that temporarily not all projects used are listed in full.

Firmware

• "cJSON" by Dave Gamble
• "esp-idf" by Espressif Systems
• "ESP32 captdns" by Jeroen Domburg & Cornelis
• "ESP32 fft" by Robin Scheibler
• "lv_fonts" by LVGL
• "MS5607" by Paul Guenette
• "QR code generator" by Nayuki

Editor

• React
• Material UI
• Axios
• crypto-js
• i18next
• Monaco Editor
• react-ga
• react-google-recaptcha
• react-i18next
• react-joyride
• react-markdown
• redux
• react-redux
• react-toastify
• react-tooltip
• redux-logger
• redux-thunk
• rehype-raw
• styled-components
• node-sass
• customize-cra
• react-app-rewired

Backend

• rails
• postgres
• puma
• redis
• bootsnap
• rack-cors
• rails-i18n
• devise
• devise-i18n
• devise-jwt
• newrelic_rpm
• httparty
• silencer
• dalli

We are part of the community:

All hardware designs and parts lists are now freely available via our Github repository.

https://github.com/oxocard/oxocard-hardware

Here you can find all schematics and hardware designs, as well as the BOM's (Bill of Materials). In this repo you will also find the current firmwares, as well as instructions on how to flash them onto your cards. Further source code will be released step by step over the next few months.

https://github.com/oxocard/nanopy

Here we provide many sample programs and drivers that you can download for free.