Fun & Games

The latest DIY ideas, techniques and tools for bikes, rockets, R/C vehicles, toys and other diversions.

The Bamboo Bike Project

The Bamboo Bike Project

The Bamboo Bike Project is a collaboration between scientists and engineers at The Earth Institute at Columbia University and a bicycle builder at Calfee Design. The project aims to examine the feasibility of implementing cargo bikes made of bamboo as a sustainable form of transportation in Africa. The ultimate goals of the project are: 1.To […]

Real world Mario

Keith Lam (a.k.a. The Demos) created a real life Mario game installation called “Moving Mario”. The video shows the artwork and describes a lot about the creation process. It would have been a lot easier to use parallax scrolling of the background, but the point is you actually MOVE Mario, not the background…and a moving […]

Stringwalker makes VR worlds even more realistic

Stringwalker makes VR worlds even more realistic

“Stringwalker” attempts to solve the problem of walking with a head-mounted VR display through a virtual space. The project uses eight strings actuated by motor-pulley mechanisms mounted on a turntable to give the walker tangible feedback of their virtual environments while guiding them through the spaces. Just don’t try to attach your shoelaces to the […]

DS/robot multi-control

These French engineering students wrote some software to control a little Pekee bot via Nintendo DS’ wi-fi. They utilize several different control methods you may recognize from DS games (such as the MarioKart steering interface). To check out the app for yourself, download the .nds file posted here. And just in case that demo was […]