Node Red on the Pi
1.Use Node-Red to develop a dashboard to display the time. The submission should include. a) A picture of the node-red dashboard side by side with a clock both showing similar times. b) A picture of the workspace showing the flow used. c) The content of the flow when exported from Node-Red.
2.Develop a dashboard to show the graph of a sine function. a) A picture of the workspace showing the flow used. b) The content of the flow when exported from Node-Red.
(Marks 30/100)
(Marks 20/100)
3.Develop a dashboard to display data collected from a web page. Some of these data can be (i) the weather information of Darwin
(ii) the exchange rate between two the AU$ and any other currency or any fluctuating data with time available from the internet. It is expected that the answer includes
a) A picture of the workspace showing the flow used.
b) The content of the flow when exported from Node-Red c) A comparison between the data from a webpage and the data collected by the Pi (Marks 50/100)