Daniel Koenig talked about Open Dolpin. Its main purpose is to use the same code to service any devices with data.
Open dolphin uses an MVC like architecture where the model is sent over a connection to a device. The view from the MVC pattern can be a GUI or any possible device (sensor or actuator). Resolving the model must be developed device dependent. Currently Java and JavaScript can be used as programming languages.
He demonstrated firing (toy) rockets by sound spike catched by tessel chip. Additionally he could turn the rocket installation by using a smartphone from someone in the crowd.
It was clear his aim for the talk was it to be fun with an extensive demo. Because of this the technical depth was very low. For me personally the technical side was missing, making it unclear to me what the advantages and limitations are when using open dolphin.
