Air Hockey Robotic Player with Logic Programming...cool

Cool Air Hockey Robot:

http://www.dvice.com/2014-2-7/air-hockey-robot-offers-tabletop-battle-man-vs-machine

Robot Ping Pong Duel-pretty cool

http://www.dvice.com/2014-2-17/ultimate-man-vs-machine-battle-hits-table-tennis-arena

Wave Energy Flipper project- Scotland

http://www.dvice.com/archives/2011/07/gigantic_wave_e.php

Wave Energy Harvesting Ship- great idea...very cheap too

http://www.dvice.com/archives/2011/07/cheapest_wave_p.php

Light and Power from rainwater: piezo-electric generator

Awesome tech with alot of potential.
Imagine what a group of these cerlls in a rainstorm could do....power a whole house in rainy areas of the world!!

https://www.youtube.com/watch?v=kvUMCip-r4A

Pyro Fire Board: Rueben's Tube

Awesome Demo:

http://youtu.be/2awbKQ2DLRE

Thermoelectric Cooler

https://www.youtube.com/watch?v=kvUMCip-r4A

MIT Tactile tech

https://www.youtube.com/watch?v=lvtfD_rJ2hE

DVICE- new tech products

http://www.dvice.com/