Since then he’s thrown the device onto a stepper motor, and now has a clever 2D room mapping machine. He learned how to create the webcam laser range finder from [Todd Danko], a project we ...

What happens when you have a design for a laser cutter (2D parts) but only have access to a 3D printer? You punt. [DIY3DTECH] has a two-part video on taking a 2D design (in an SVG file ...

The 2D-MC system utilizes laser receivers to work with rotary lasers. If a user is familiar with rotary lasers, no additional tooling or training is needed to determine the correct grade for the ...