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Hoi,
Deze kwam ik net tegen op LinkedIn:
Met hierbij het volgende commentaar:
The solar grill that cooks with the sun, day or night..The grill uses a Fresnel lens and solar energy to melt a small container of Lithium Nitrate, which acts as a battery storing thermal energy for up to 25 hours. The stored energy can be used to cook on ..an interesting technology if it's made efficient and economical!!
Pretty cool!
Deze kwam ik net tegen op LinkedIn:
Met hierbij het volgende commentaar:
The solar grill that cooks with the sun, day or night..The grill uses a Fresnel lens and solar energy to melt a small container of Lithium Nitrate, which acts as a battery storing thermal energy for up to 25 hours. The stored energy can be used to cook on ..an interesting technology if it's made efficient and economical!!
Pretty cool!
