Makers and tinkerers looking for a new project to get their teeth into might be interested in this DIY Arduino mini lazer paper-cutter, which uses a 100mW blue/violet lazer with external battery power ...

Laser are awesome, and so are projects that use lasers. A recent Instructable by [kokpat] gives an overview of how to create a fully functional laser paper cutter using CDROM stepper motors and an ...

While 3D printing has been a great thing all by itself, it has also made electromechanical hardware a commodity item. Instead of raiding an old printer for motors and rods of unknown provenance, you ...