Keeping track of your 3D-printer filament use can be both eye-opening and depressing. Knowing exactly how much material goes into a project can help you make build-versus-buy decisions, but it can … ...

[strider_mt2k] sent in this new Dell Mini 9 hack. After seeing the recent GPS in a Dell Mini9 project, he decided to jump in and do some hacking of his own. His idea was to integrate his Logitech w… ...