Hmmm... what's that big truck bringing? ...

..and we are back to (relatively) normal from an exciting and exhausting weekend at the Comic Expo. The update with many pictures coming soon!

This circuit is used to create a simple "edgebot" sumo robot. Being an edgebot refers that it will repeat the same backup/turn/go forward action when it's single edge sensor detects the edge of the ring. This version of the circuit is quite simple, and always turns the same way.

3D printer Using Smartphone Light The creators claim this is the first of its kind, high-resolution portable 3D printer. Interesting idea. (Via Designboom) Tiny Picobug It is adorable and multi-modal - it is capable of flying, crawling and grabbing. (Via IEEE Spectrum) Illuminated Bluetooth Speaker A combination of white oak and LED-illuminated acrylic makes this […]

Wow, has it been that long already? The MAKEr Faire in Austin was beautiful, and interesting. Funny how we saw many Texans driving along with their windows up, while us two Canadians were wearing shorts with the top down on our rental. Interesting how people adjust to different climates! The MAKEr Faire wasn't quite as […]