How One Drop of Water Cools Your Phone

Video Description

How one drop of water cools your smartphone by evaporating over and over and over again! Thanks to OPPO for Sponsoring this video and flying me out to their supplier Tianmai. OPPO Reno14 series: https://www.oppo.com/en/smartphones/series-reno/reno14/ Support my educational adventures: Patreon: 👉 https://www.patreon.com/know_art 👈 Timestamps: 00:00 introduction 01:01 How heat moves 03:11 The problem with conduction 04:39 Boiling water at 30 degrees 05:15 Stamping 06:30 Hydrophilic treatment 07:17 Laser welding 07:37 Wicking / capillary action 08:50 Filling 09:14 Flattening 09:35 Latent heat 11:01 Quality control 11:35 Phone teardown 12:24 Graphite 13:17 Real world test 13:36 Future of vapor chambers Corrections: 9:50 - molecules can also vibrate internally, rotate, etc, so this is not 100% correct. 10:50 - by getting stuck in the ditch it /loses/ momentum of course. Which becomes heat. If there are any questions, corrections or ideas for future videos, leave a comment. I try to read them all. Love, Aldo #OPPOReno14Series #OPPOAIPhone