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— Robotics

Grasp telepresence robot puts a remote teacher on your shoulder

The familiar cartoon meme where an angel sits on someone’s shoulder and a devil on another, both giving advice in the person’s ear is one we all know. But what if you were able to have a real adviser sitting on your shoulder while learning a new task that not only offered advice but oversaw and guided your actions as well? The Grasp telespresence robot is designed to do just that. Read More
— Around The Home

Open source greenhouse enables smartphone control of a veggie garden

Between potting parsley, curating coriander and tending to tomatoes, a vegetable patch requires a fair amount of work and even more know how. But what if you could call on an online community to keep everything in in working order when you hit the limits of your gardening prowess? The MEG Open Source Greenhouse is an internet-connected indoor microclimate designed to tap into the collective knowledge of green-thumbs around the world. Read More
— Electronics

Tele Servo Bender emulates a lap steel sound using servos

Though mostly associated with country music, there's a pretty good chance that you've heard the sweet singing tones of a lap steel guitar in whatever modern genre floats your boat. OK, maybe not techno or electronica, but certainly blues, rock, jazz and folk music. Rather than gently stroke the six to ten high action strings of an electric lap steel with a glass or metal bar though, Dean Miller opted to recreate the sound using four servos controlled by a modified foot pedal array and an Arduino running some custom code. The result is pretty astounding. Read More