11
votes
Is there a fully open source platform for IoT presentation and visualization?
You can consider using freeboard.io that offers dashboards like this for example:
You can create unlimited public dashboards for free and limited private if you willing to pay monthly fees.
The ...
- 7,833
9
votes
What are some good tools for graphing sensor values?
InfluxDB in Domoticz
This is a database provided with the Domoticz installation on Raspberry Pi. It allows to use data with time series.
Domoticz uses this to modelize sensors' data
- 3,776
8
votes
What are some good tools for graphing sensor values?
For Home Assistant specifically, you can connect to the SQLite database and use your own graphing software (or a script) to generate custom graphs. The Home Assistant blog demonstrates the use of ...
- 18.5k
8
votes
Is there a fully open source platform for IoT presentation and visualization?
You might want to have a look at cooja. It is a simulator/development environment for systems of devices running the Contiki operating system.
You can simulate different kinds of sensors and radio ...
- 673
7
votes
Is there a fully open source platform for IoT presentation and visualization?
Were you able to try out WSO2 IoT server? I have tried it and it has pretty cool features. And you can find the the source code here in GitHub.
I am looking for an open source visualization ...
- 919
6
votes
Is there a fully open source platform for IoT presentation and visualization?
uBeac is a new freeware visualization tools which we have developed and it is Beta version. It is not opensource, but fully free to use.
You can define a gateway and you will get a unique URI. You ...
5
votes
Does Node-Red support multi-request flows (i.e. sessions)?
Short answer is yes, at least according this feature request:
Define convention for 'stateful' sessions #63
This request is closed with a commit stating that a web socket node is added, which is ...
- 4,331
3
votes
Data visualization and device management
Well, there are protocols to pull data from sensors and put them on graphs. Many devices support SNMP for that purpose so one can use apps like PRTG, Solar Winds, etc to monitor their activities.
But ...
- 131
3
votes
Accepted
Does Node-Red support multi-request flows (i.e. sessions)?
The answer is no and yes.
Flows in node-red are pretty static, there is no notion of instantiating a flow when the first requests comes in such that you might have an instance of a flow per request.
...
- 211
3
votes
Is there a fully open source platform for IoT presentation and visualization?
Cyfe.com is another example of dashboard.
Custom Data Source
Custom widgets
Push API
TV mode, with rotation
Etc.
- 694
3
votes
Looking for IoT (or general) platforms which can trigger actuators
I'm not aware of any general purpose internet-enabling physical interaction devices. Most of the IoT applications which I've come across so far have been integrated offerings, aimed at specific use ...
- 10.5k
2
votes
Data visualization and device management
I think grafana can help you. It does not store the data, you only need to use/implement plugin for data retrieval. Also you may implement dashboard with multiple hierarchical selectors.
We are using ...
- 806
2
votes
Data visualization and device management
You could try the VOLTTRON platform for this. You will need to do some programming to get everything set up, but they have a lot of functionality for
Database Usage
Built in Web UI
External HTTP ...
- 183
1
vote
Data visualization and device management
From what you have described, you already have a DB with the device data, and now you just need to pull this data onto a dashboard.
You need a REST api. Depending on which technology you are using ...
- 441
Only top scored, non community-wiki answers of a minimum length are eligible