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Electric soup cup that enhances salty taste
- gnabgib 11mo agoElectric/salty: Chopsticks (2022) https://news.ycombinator.com/item?id=31083853 https://news.ycombinator.com/item?id=31083853 https://news.ycombinator.com/item?id=31119672 https://news.ycombinator.com/item?id=31119672 Spoon (2024) https://news.ycombinator.com/item?id=40552850 https://news.ycombinator.com/item?id=40552850 https://news.ycombinator.com/item?id=42659051 https://news.ycombinator.com/item?id=42659051
- Vpsteroski 11mo agoInteresting. Apparently by sending small doses electric currents into the food in the cup, sodium ions enhances the food and makes it salty. Impressive.