The engine that could have powered the industrial revolution

I was sent a working model of a 'flame-eater' engine, also known as an atmosphere engine, or a spirit pipe, vacuum engine, or flame-dancer. I gave it a fairly thorough testing, and here I compare it with steam engines, and discuss its mechanism and its various pros and cons. The model was sent to me for free, but I was not paid anything. Use this code to get 10% off: Lindybeige Vacuum Engine: https://bit.ly/2PXMalO Other Vacuum Engine: https://bit.ly/3jMoIlw IC Engine: https://bit.ly/3trXhT1 Support me on Patreon:   / lindybeige   Buy the music - the music played at the end of my videos is now available here: https://lindybeige.bandcamp.com/track... Buy tat (merch): https://www.bonfire.com/results/Lindy... More videos here: All Lindybeige:    • All Lindybeige   Lindybeige: a channel of archaeology, ancient and medieval warfare, rants, swing dance, travelogues, evolution, and whatever else occurs to me to make. ▼ Follow me... Twitter:   / lindybeige   I may have some drivel to contribute to the Twittersphere, plus you get notice of uploads. Facebook:  / lindybeige   My website: http://www.LloydianAspects.co.uk Channel page:    / lindybeige