Raymond Weitekamp

Raymond Weitekamp is the founder and CEO of poylspectra.com

Posted by Raymond Weitekamp

Seven reflections to commemorate seven years of polySpectra. 1. Make it real. The founding mantra of …

This month, we announced a major step forward for making available our actually-production-grade COR Alpha …

At some point, every founder who wants to achieve escape velocity with their tech startup realizes that they …

For the past few years, 3D printing has been touted as the next big thing in manufacturing. But could this …

One of the most fun (and philosophical) parts of starting your own organization is finding your founding …

The key to successful stereolithography (SLA)[^1] 3D printing lies at the intersection of chemistry, hardware …

You probably don’t know it, but you are my angel investor. This piece is dedicated to every US taxpayer — …

Today’s buzz around 3D printing promises a future of mass individualization, a market-of-one paradigm. The …