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UVR31_RF24

The premium Open Source alternative to C.M.I. (Control and Monitoring Interface)

🎯 Best for:Users integrating legacy solar thermal systems into modern smart homes.
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What is UVR31_RF24?

Replaces expensive monitoring interfaces for Technische Alternative UVR31 solar controllers. Transmits sensor data via nRF24L01+ to Python receivers for integration with openHAB.

Tech Stack
ArduinoHomeLab & NAS

Why UVR31_RF24?

  • • Extremely cost-effective
  • • No cloud dependency
  • • Real-time data access

Limitations

  • • Requires hardware assembly
  • • Specific to UVR31 model
  • • Requires Python knowledge
12/12/2025
Last Update
2
Forks
0
Issues
Unknown
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to UVR31_RF24 instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on C.M.I. (Control and Monitoring Interface))
Self-Hosted
$0
/ year
Team Size10 Users
150+
Launch Detailed Calculator
SAVE 100%

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