Gadgets

I’ve come across two cool hydrogen-powered toys recently: a hybrid solar / hydrogen fuel cell car kit from Hammacher Schlemmer that uses solar-powered electrolysis of water to produce hydrogen to power a fuel cell to drive the car’s electric motor, and a hydrogen-powered rocket from Estes Rockets that uses battery-powered electrolysis of water to produce…

Since I’m a gadget guy, it is fitting that my first post is about a tech toy. I got a new cellphone a few days ago: the Motorola Razr. So far I’d give it a big thumbs-up (ignoring the typical UI problems caused by Cingular insisting upon changing the default menu items in a way…