Hypx@lemmy.worldOPtoTechnology@lemmy.world•Amazon plans to make its own hydrogen to power vehiclesEnglish
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9 months agoThey’re still using pressurized gas tanks. Apparently, not even a drone is not too small for such things.
They’re still using pressurized gas tanks. Apparently, not even a drone is not too small for such things.
There are fuel cell powered drones out there. Size hasn’t been an issue for a long time.
This is what killed nuclear cargo ships in the past. Ports just don’t want such things coming in all the time.