# Overview

* **Hardware**
  * [Raspberry Pi 3 Model B](https://en.wikipedia.org/wiki/Raspberry_Pi)\
    &#x20;Base station to trigger actions local and on the internet.
  * [Nordic nRF51](https://developer.mbed.org/platforms/Nordic-nRF51-Dongle/)\
    Hardware button which uses Bluetooth for communication with the base station. Which can be programmed with our custom [open source firmware](https://developer.mbed.org/users/0xf10/code/opentrigger-nRF51/). (Apache 2 License)
  * [Tokencube](http://www.tokencube.com/) \
    &#x20;Closed source hardware with yet closed source custom modified firmware (used as first prototype)
* **Software**
  * [Raspbian](https://www.raspberrypi.org/downloads/raspbian/) /Debian
  * [Mono](http://www.mono-project.com/)
  * [Mosquitto](http://mosquitto.org/)
  * [OpenTrigger Software](https://github.com/acolono/opentrigger#repositories)
    * [opentrigger-distributor](https://github.com/acolono/opentrigger-distributor)
    * [opentrigger-otraw2q](https://github.com/acolono/opentrigger-otraw2q)
    * [opentrigger-nRF51](https://developer.mbed.org/users/0xf10/code/opentrigger-nRF51/)
    * [opentrigger-mobilebutton](https://github.com/acolono/opentrigger-mobilebutton)
* **Interface**
  * [Node-RED](http://nodered.org/)
  * [Fluxkraft](http://fluxkraft.com/)
  * Webhooks (IFTTT, Zapier, Slack...)
