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Podcast: Tech Talk with Mathew Dickerson

Episode: Hands free toothpaste dispensers, headphones to clean out earwax and monitoring interstitial fluid.

Description: Toothpaste dispenser keeps your hands free. Listen up! New headphones clean out earwax. Vinyl sales overtake CDs for the first time since 1987. Niche robotics to measure the corn leaf angle of plants. Guilt free watching of Formula 1 races with sustainable fuels. Interstitial fluid could replace blood for monitoring our health. Floatovoltaics can generate power and save water. Using computer power to heat up public swimming pools. Tiny tooth mounted chips used to read saliva.

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