The Details: Uses a pump, soil-moisture sensor, and water switch to automatically water up to 4 plants when you load the Arduino program.

We have a great deal for Arduino fans in the Geeky Gadgets Deals store today, the Arduino Automatic Smart Plant Watering Kit 2.0.

However, since different plants require different amounts of water, you're free to modify the Arduino code's thresholds to suit your specific plant.

If you’re into solar power but aren’t quite ready to ditch the µC, check out this Arduino-controlled solution for thirsty tomatoes or this PIC-powered plant pacifier.

What happens when an engineer builds a smart garden? This Arduino-powered system automates watering while collecting real-time data on soil moisture, temperature, and sunlight. From sensor ...

We’ve seen countless automated plant care systems over the years, but for some reason they almost never involve the secret sauce of gardening — fertilizer. But [xythobuz] knows what&#82… ...