Machine Minds
Machine Minds - the minds behind the machines! This is the show where we dive deep into the intricate worlds of robotics, AI, and Hard Tech. In each episode, we bring you intimate conversations with the founders, investors, and trailblazers who are at the heart of these tech revolutions. We dig into their journeys, the challenges they've overcome, and the breakthroughs that are shaping our future. Join us as we explore how these machine minds are transforming the way we live, work, and understand our world.
Machine Minds
Episode 108 | The Future of Field Manufacturing: How Crater Is Changing Defense Logistics Forever
From printing parts in combat zones to creating a rugged, mobile printer that works on land, sea, and air — Crater’s mission is transforming logistics and supply chains for the military. Eric shares how the company was born from collaboration with the Marine Corps, what it means to innovate under pressure, and why continuous, in-motion 3D printing could change how we build and repair in the most extreme conditions.
Highlights:
- Eric’s early days in the rep-rap era of DIY 3D printing and how tinkering with drones led him into advanced manufacturing.
-Introducing Crater’s flagship ruggedized 3D printer — capable of printing while in transport, under harsh conditions from -40°F to 120°F, on land, sea, or air.
-Eric shares how Crater’s mission goes beyond business — to protect those who protect us, and build technologies that strengthen national security.
-The hands-on ethos that drives Crater’s team: test, break, rebuild — all in service of rapid, real-world performance.
-Eric’s long-term vision: make mobile 3D printing ubiquitous across industries like construction, mining, and healthcare — enabling resilience wherever it’s needed.
Learn more about Wilson Sonsini: https://www.wsgr.com/
Connect with Ryan: https://www.linkedin.com/in/ryan-smith-9874176/
Connect with me: https://www.linkedin.com/in/gregtoroosian/