How to Grow BIG Crystals at Home FAST!!!

JLCPCB PCB Fab & Assembly from $2! Sign up to Get $60 Coupons: https://jlcpcb.com/?from=leslaboratory Episode 66 #crystalgrowing #laser Lets grow crystal FAST! In just 7 days I grow a Large Flawless Potassium Di-Hydrogen Phosphate Crystal! If you found this content useful, and would like to support this Channel, please consider supporting this work on Patreon:   / leslaboratory   Or donate directly: https://paypal.me/leslaboratory Alternatively, please share this content on your social media platforms, it really helps me out! Links!: https://github.com/leswright1977/Rota... https://www.sciencedirect.com/science... https://www.sciencedirect.com/science... https://www.researchgate.net/publicat... 0:00 Intro 1:04 Why is it difficult to grow KDP crystals by evaporation? 2:13 A Rotary Crystallizer 4:15 Rapid growth of Crystals a review. 9:11 A plan for a simple fast crystallizer. 9:46 The machine! 12:52 Arduino Controller 14:39 PCB Design 17:41 Code overview 24:31 A Recipe for Fast Crystal growing! 26:30 The Procedure! 28:12 Growing and preparing seeds! 29:20 Planting the seed. 30:39 Growing! 32:25 A perfect crystal! 32:53 Removing the Crystal. 33:26 Results 33:45 Traps and pitfalls and Summary. 34:38 Out