Uploaded August 2025 | Updated September 2026, 1 week ago

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Portable cooling is something we all have wanted for a long time. Coolers are usually very large heavy equipments and require AC power supply to work. Here we demonstrate a mini cooler using peltier based cooling. The mini cooler uses peltier along with heatsink, mini fan, thermal isolation covering switch based arrangement to achieve maximum cooling. Our system allows for portable cooling using a small device.

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