Hackaday

Converting Kids’ Hand-Drawings To G-Code

[Martin Raynsford] wrote a program that converts a black-and-white 2D image to G-code so that his laser printer could then etch the image. Not satisfied with just that, he used his laser printer to ...
Hackaday

G-code Goes Binary With Proposed New Format

G-code is effective, easily edited, and nearly ubiquitous when it comes to anything CNC. The format has many strengths, but space efficiency isn’t one of them. In fact, when it comes to 3D printing in ...
Ars Technica

Convert normal WAV files to ITU G.711 A-law, mono 8000 Hz on a Mac?

I need to convert some .WAV files into .WAV files using the ITU G.711 A-law codec, mono at 8000 Hz to work with a Cisco VOIP system.<BR><BR>Is there anyway to do this with the software that comes with ...