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Human-Powered

An early render of Eta's shape (Image: AeroVelo)

Following its Sikorsky Prize-winning Atlas helicopter, Canada's AeroVelo now aims to set a new human-powered speed record during September's World Human-Powered Speed Challenge in Battle Mountain, Nevada, with a high speed bicycle named Eta. The current record stands at 83.1 mph (133.8 km/h), and was set at the event last year by a Dutch team of students with the VeloX3 bike.  Read More

The Mipwr Dynamo is an iPhone case with a hidden lever that can be pressed down repeatedly...

There are already a number of gadgets available that are powered through good old-fashioned mechanical energy, but those usually involve cranks that can be uncomfortable to use and bulky to carry around. Mipwr Dynamo represents a different approach: it's an iPhone case with a hidden lever that can be pressed down repeatedly to charge the battery, but is still slim enough to fit in your pocket.  Read More

The record-breaking bike of the Delft University of Technology and VU University Amsterdam...

It's with considerable interest that Gizmag has followed cyclist Graeme Obree's latest quest to break the human-powered speed record on his self-designed and self-built bicycle, Beastie. On Friday at the World Human Speed Championships at Battle Mountain, Nevada, Obree finally made the attempt. Though he fell short of that ultimate record, he did break the world prone record (for cycling head first, face down) with an impressive speed of 56.62 mph (91 km/h). Yet the overall speed record was broken during the event, by a team from the Delft University of Technology and VU University Amsterdam.  Read More

Ethan Schlussler has built his very own human powered bicycle elevator as a means to get u...

Ethan Schlussler, 22, from Sandpoint, Idaho has built his very own human powered elevator as a means to gain access to his recently constructed treehouse. Schlussler came up with the idea of converting an old bicycle and pulley system into an elevator when he was searching for a faster alternative to using a ladder to get up to his 28 foot (8.5 meter) high abode.  Read More

Graeme Obree's redesigned Beastie (Photo: Rick Robson)

Graeme Obree has redesigned his Beastie prone bicycle ahead of an attempt to break the human-powered land speed record and, potentially, the 100 mph (161 km/h) barrier at the same time. The radical changes made to the now complete bicycle have improved both visibility and aerodynamics. It was tested at Prestwick airport at the end of June.  Read More

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