Q. Freeboard.io allows us to build ________

View solution

Q. freeboard.io itself defines as ________

View solution

Q. Gauge will display the latest value that is running in the board.

View solution

Q. Which application feature is a world of warcraft gadget?

View solution

Q. Which application supports Google Spreadsheets?

View solution

Q. Which application allows a number of unique background images?

View solution

Q. Which application allows us to build data source against many types of data?

View solution

Q. ________ uses a clean interface to provide data.

View solution

Q. Dash supports static images.

View solution

Q. _________ allows us to control electronic components

View solution

Q. MQTT stands for _____________

View solution

Q. MQTT is better than HTTP for sending and receiving data.

View solution

Q. MQTT is _________ protocol.

View solution

Q. Which protocol is lightweight?

View solution

Q. PubNub publishes and subscribes _________ in order to send and receive messages.

View solution

Q. By clicking which key the PubNub will display public, subscribe, and secret keys.

View solution

Q. The messageChannel class declares the _________ class attribute that defines the key string.

View solution

Q. _________ method saves the received arguments in three attributes.

View solution

Q. _________ and _________ saves the publish and subscribe keys that we have generated with the PubNub Admin portal.

View solution

Q. _________ specifies the function that will be called when there is a new message received from the channel.

View solution