Comment on Toyota builds experimental hydrogen-powered pizza oven and grill.
JohnDClay@sh.itjust.works 4 months agoFor some applications like spacecraft where weight is critical, it does make sense to use hydrogen fuel cells as a battery. But usually it doesn’t make sense.
jabjoe@feddit.uk 4 months ago
Certainly not the way we lunch right now. The energy used, that focused, in that short a time, is insane.