Technology

Optically Tracking a Robot Arm

Optically Tracking a Robot Arm

I loved reading Tom Larkworthy’s recent post on Edinburgh (Scotland) Hacklab’s blog on his experiments with building an OSHW robot arm with a reach of 1m, positionable to within 0.1mm and able to lift up to 2kg. Rather than sourcing expensive components, Tom’s goal was to develop an optical tracking system that would allow the […]

Melvin the Mobile Rube Goldberg Machine

Melvin the Mobile Rube Goldberg Machine

Managing to fit into two rather large suitcases, Melvin the Machine, from Eindhoven, NL design studio HEYHEYHEY is a portable 38-step Rube Goldberg machine traveling abroad and having a bit of fun along the way. At each stop, if the run is successful, Melvin will finish off with a personalized stamped postcard and affix proper postage before the operator tosses it in the mail.

DIY Mobile Phone

DIY Mobile Phone

Arduino team member and MIT PhD student David Mellis created this DIY Cell Phone that packs a fascinating premise: An exploration into the possibilities for individual construction and customization of the most ubiquitous of electronic devices, the cellphone. By creating and sharing open-source designs for the phone’s circuit board and case, we hope to encourage […]