This Coffee Can Clock is a nice piece of work, there is a good build log and tons of details here at the Wise time with Arduino blog. “The electronics is based on Wiseduino (Arduino clone with DS1307 real time clock on board), with a LED matrix shield sitting on top. The shield is built with 74HC595 shift registers that drive two bi-color (red, green, and orange by subtraction) 8×8
This is an inspirational TEDx video of Dennis Hong of RoMeLa. If you think that you recognize his you are right, he was recently chosen as Popular Science’s “Brilliant 10” for his robotics. “Dennis Hong is an expert in the area of novel robot locomotion mechanisms, design and analysis of mechanical systems, kinematics and robot mechanism design, humanoid robots, and autonomous systems. He is the inventor of the three-legged walking
