Hydroponic garden automation and monitoring
Is there any interest here in automation (i.e. automatic nutrient addition, automatic fill/flush)? What about using a PC to monitor the hydroponic system parameters, such as pH, EC, temperature, light, etc?
I've started an open-source project to address some of these goals. I'd be interested in hearing from any technically-minded folks with similar interests or ideas.
Here is a link that might be useful: hmeter project