Here are some of our development videos - check our development blog for more .... www.volodesigns-sterlingproject.blogspot.com
Wood Burning Fire Box -
Here is the update we published with our first wood burning FireBox - although we have beefed up the heat capacity you'll get the idea.
Initial Pressure Box Testing -
Here we have the engine running in our initial pressure box - sealing has improved quite a bit.
Here is some early footage from our initial kinematics.
Casting of Aluminum Components:
We use the lost foam process for casting our aluminum components. Here is an early video and some pictures of that process:
We've upgraded the foundry and pouring station for more capacity and safety: