Oh man, I do and don't want to see the efficiency and carbon-output per joule generated of this device compared to actual grid energy. Not to mention particulate air pollution.
Although it will depend on what you are using for the source of your 'fire', it's not gonna look good.
It's not intended to be an efficient clean power source. It's intended for people who want to do something like hike the Appalachian Trail and want to be able to charge their devices using the same fire they use for cooking / heat.
Although it will depend on what you are using for the source of your 'fire', it's not gonna look good.
This is a weird idea.