Year: 2010

Water scooter for disabled child

Water scooter for disabled child

Shawnmelito on Instructables writes: THE PROBLEM: When the family goes swimming, either in a pool or at the lake, my daughter, who has Cerebral Palsy, would either just have to float around in a life jacket, or be carried around by an adult. Either way she had no independence. Also, because she is so skinny […]

DIY pasta sauce cook-off with A1 Labs

DIY pasta sauce cook-off with A1 Labs

image by Ranjit Bhatnagar Next Monday evening (Nov 15), Alpha One Labs, the community hackerspace in Brooklyn, is hosting a DIY pasta sauce cook-off and blind taste test! Canned tomatoes will be competing against standard vine tomatoes from local grocers (and possibly San Marzano tomatoes for the ultimate palatial experience!) against pre-made jarred pasta sauces. […]

xkcd’s submarine ROV

xkcd’s submarine ROV

Renowned webcomic artist Randall Munroe built a submersible ROV starting with a commercially-available parts kit: The kit comes with a good set of underwater motors and a sensitive camera, and this summer I started modifying it to use an Arduino and joystick control, running the whole thing over Cat-5 cable (which significantly lightened the tether). […]