edX Conf 2017 IBM Watson tutorial

IBM Watson tutorial on how to use Speech to Text and Language Translation.

Requirements

• Have service credentials from Bluemix
• Have a .wav file call tt_example.wav

Installation

• git clone https://github.com/jagonzalr/edxconf2017_ibmwatson_tutorial.git
• npm install

Usage

• setup your username and password from Bluemix, I use dotenv for this example
• npm start
• go to http://localhost:3001
• see in the terminal the results, it will also generate two .txt files as an output