Arduino enthusiasts that are looking for a new creative project to build, might take inspiration from a new electromechanical drawing machine that has been built, which is powered by music and has ...

The job of an engineer hasn’t changed in the 90 years since Machine Design first published. The role is still to improve the performance and lower the cost of problem-solving devices, as well as the ...

A raster drawing from a scanner can be converted to a vector format for later use, such as finite-element analysis. Raster drawings can be compressed to store in less disk space than the same drawing ...