Download - Node red workshop
Node-redand raspberry pi
HELLO!I am May Mohamed aliI am here because I love to give presentations. You can find me at [email protected]
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We need tools that make it easier for developers at all levels to bring
together the different streams of events, both physical and digital,
that make up the Internet of Things.
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… Node-RED can fill that gap
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What is node-red ?
A visual Tool for wiring the Internet of Things
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Why Node-Red ?
The internet of Things does not have a one-size-fits-all solution
▹ Solutions often require pulling toghether several different device APIs and online services in new and interesting ways.
▹ Time spent figuring ot how to access a Serial port, or to complete an Oauth flow against Twitter is not time spent on creating the real value of a solution.
▹ Every new « thing » has a new API that must be understood.
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Node-RED is :▹ A lightwieght proof of concept runtime.▹ Easy to use for simple tasks.▹ Simple to extend to add new capabilities and types of
integration.▹ Capable of creating the back-end glue between social
applications.
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Node-RED is NOT :▹ An entreprise strength application runtime.▹ A dashboard with widgets.▹ A mobile application builder.▹ The answer to life the universe and everything …
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▹ Node-RED is already capable of connecting to many things, including:
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▹ Inject node▹ Debug node▹ Function node▹ Template node▹ TCP/UDP nodes▹ Logic nodes▹ HTTP nodes▹ MQTT nodes
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Let’s start node
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Hello World « Node Red »13
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THANKS!Any questions?You can find me at▹ @DaliMay28▹ M
▹ Nodeit.azurewebsites.net
