https://github.com/u-fire/mod-orp
Add the ability to measure ORP to your hardware application with a fully digital interface.
https://github.com/u-fire/mod-orp
arduino hydroponics orp raspberrrypi sensor
Last synced: about 2 months ago
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Add the ability to measure ORP to your hardware application with a fully digital interface.
- Host: GitHub
- URL: https://github.com/u-fire/mod-orp
- Owner: u-fire
- License: mit
- Created: 2021-05-12T21:23:36.000Z (about 5 years ago)
- Default Branch: main
- Last Pushed: 2023-03-30T00:38:12.000Z (about 3 years ago)
- Last Synced: 2025-03-03T06:17:13.472Z (over 1 year ago)
- Topics: arduino, hydroponics, orp, raspberrrypi, sensor
- Language: C++
- Homepage: https://microfire.co
- Size: 15.6 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING
- License: LICENSE
Awesome Lists containing this project
README
Mod-ORP
=======
> [Datasheet](https://docs.google.com/document/d/1nhQdt0k4pQb8jUJF8Eyrj9TyxYFNImvvaVTNkO53OXs/export?format=pdf) 📜
Add the ability to measure ORP to your hardware application with a fully digital interface.
#### Summary ℹ️
* mV range of -2.23 to 2.23
* Accuracy ±0.1 mV
* Resolution 0.1 mV units
* I²C interface
* 25x15 mm for castellated or DIP mounting
* Single point calibration
* * *
### Use
* [I²C Arduino Library Documentation](https://docs.google.com/document/d/13sLx5fBFMYVtQZ6cg3jBWCgiaeiubcsgKoJJmuxM8O8/export?format=pdf)
* [I²C Raspberry Pi Python Documentation](https://docs.google.com/document/d/1JjTey6BQPm-2TxjqOIvsrB8zkZyR7c_umFtVTHxnRkQ/export?format=pdf)
* * *
### Design ✒️
Adding a module to your own design is straightforward. You'll need:
1. bus connection to your controlling device (I2C, UART, USB)
2. clean, preferably isolated, power supply
3. probe connection (U.FL, BNC, terminal block)
* * *
### Ask a question 🤙
* [Discord](https://discord.gg/rAnZPdW)
* [questions@microfire.co](mailto:questions@microfire.co)
* * *
### Website
[microfire.co](https://microfire.co)