IoT Platforms

• data and location visualisation
• HTTP POST triggers
• open source libraries for almost all languages

• read, write and API usage limts exist
• ? this is old info
• Unlimited Development Devices with unlimited channels
• Development devices store data for 30 days.
• Developer Account API limit 25 API calls per minute, 3 minute moving average.

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• JavaScript to program server side logic (fire events, call methods and properties or call external systems)
• JavaScript can be used to define complex event handling logic
• object model: property, method, event, trigger, schedule…
• integration with external services (email, HTTP, SMS)
• map visualisation

• ?

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• MATLAB analytics and visualizations
• alerts, scheduling, geolocation
• triggering apps: react when channel meets conditions, queue up commands for device, HTTP, twitter…

• update a ThingSpeak channel every 15 seconds (download source code from GitHub for faster update)
• cache data when you transmit it via XML or JSON
• feeds returning more than 100 entries are cached for 5 minutes

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• sensor types: digital, analog, messages, map/location
• digital and analog actuators as output for DeviceHub
• Python, C++, PHP libraries

• Devices 100
• Sensors 100
• Actuators 100
• Projects 100
• API keys 5/project
• Update rate 10/second
• API requests/month 30mil
• Data retention 30 days

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• provides authentication and end-to-end encryption throughout all points of connection
• filter, transform, and act upon device data
• stores the latest state of a device so that it can be read or set at anytime

• Amazon DynamoDB - NoSQL fully managed cloud database service , single-digit millisecond latency at any scale
• Amazon Simple Storage Service (Amazon S3) - object storage
• AWS Lambda - run code without provisioning or managing servers
• Amazon Kinesis - platform for streaming data on AWS (load and analyze streaming data)
• Amazon Simple Notification Service - Pub-sub Service for Mobile and Enterprise Messaging
• Amazon Simple Queue Service (SQS) - message queuing service
• Amazon machine learning

• free tier for 12 months
• 250,000 free messages, published or delivered, per month (a message is a 512-byte block of data)
• free messages between amazon web services

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• C, C#, Javascript, Java languages support
• Authenticate per device for security - set up individual identities and credentials for each connected device
• machine learning - cloud based analytics
• Real-time stream processing in the cloud

• 10 devices for free
• 3,000 messages per device /day

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• complex logic with Groovy scripts
• data export
• custom alarms

• 10 devices for free
• 3 API keys
• 15000 streams/day ,500 streams/minute
• 1 year online storage
• 5 SMS/day, 1 SMS/minute, 100 email/day, 10 email/minute
• 15000 SDK Http Requests (outbound) / day

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• online compiler IDE
• online version control

• need to purchase supported ARM microcontroller?

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• MathEngine ($50/month) for advanced visualization and processing (with Python scripts)
• built on top of Amazon Web Services
• geolocation
• email and SMS alerts

• 10 Million Data Points Storage /Month
• 25,000 Transactions/Month (Transactions include uploading data, downloading data for offline use, and API calls)
• 1 Custom Alert

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• data can be downloaded for additional back-up or off-line analysis
• customizable charts, graphs, and gauges
• notification by Text, email, HTTP calls

• 5 MBs data I/O /Month
• unlimited data storage
• free email notifications
• free data analytics, event detection…

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• libraries for almost every language
• geolocation
• AT&T's SIM Provisioning Kit to integrate cellular connectivity into your product

• 10 devices for free
• 100,000 data points written (per device/month)

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• Android, iOS, PHP, Python, Javascript libraries
• simple Connect → Store → Trigger → Visualize data platform
• all the servers are located in Europe

• 5 MB/month storage
• 50.000 API calls/month
• data storage 1 month after last upload

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