Here is the steam engine partially done. Oscillating piston and bore are done. Some better measuring equipment will be needed for the new engine. A mic and intramic would be ideal.

Here is our trial engine running on air currently. You can thank us old folks for sending large video files over text for this grainy footage. Next up the steam boiler and then piping it all to the engine. This is just our test engine.

You can just do things. In this spirit, I am attempting to chronicle building a steam powered Ethereum node, API and website.

Impressive work! Utilizing air as a power source is innovative. Looking forward to seeing the steam boiler in action. Keep up the great work with your test engine!