Want to talk to your plants in a way that doesn’t make you look like a New Age dope? Build the Botanicalls plant-to-Twitter connection kit and your plant can ping you every time its thirsty. You basically need a few breadboards, an Arduino, and a Twitter account. The system tests for plant water levels and reports back when it gets dry. What a nice way to use technology — until the plants get wise and start colluding.

Product Page