Plant-related posts are growing in popularity on Gadget Master, when regularly watered with attention… so hopefully this Arduino-based system to monitor soil conditions will be of interest. It’s the ...

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The Internet of Things (IoT) is rapidly transforming soil science, offering unprecedented capabilities for contemporary land ...

My shed is mostly done, which means I'm moving onto other projects that look a lot like landscaping. Lawns, gardens, etc. I want to be efficient in my watering, and potentially even lazy and have ...

CGA monitors may not be an amazing technological advance these days, but they can generally be found very cheaply. Additionally, they have a DB-9 connector and work off of TTL ranges (0-5VDC) making ...