Co-founder of Future Ventures and DFJ, supporting passionate founders to forge a better future. Early VC investor in Tesla, SpaceX, Planet, Commonwealth Fusion.
The first peek into fully automated tunneling ⚫
At the end, you can see the hydraulic rams that push the rotary drill face forward and the rotary jig that places pre-formed concrete tiles at the forward edge of an expanding cylindrical tunnel.
More: https://t.co/25FdjbPyaC