Stacking 5 Peltier Modules, and Reached -90℃

Video Description

Stacked Peltier devices are known to decrease more temperature than single stage. Let's see the lowest possible temperature I can achieve using Peltier devices. Parts link(Affiliate link) Peltier module https://s.click.aliexpress.com/e/_onPyUaa Previous video about Peltier devices → https://youtu.be/yIMg89clGNk If you’d like to get something from AliExpress, it would really help me out if you used this link! I’ll use any affiliate earnings to help keep my projects going. https://s.click.aliexpress.com/e/_c3WMnib1 ◤Contents◢ 00:00 Try Cryogenic Cooling Using Peltier Devices 00:38 Basics of Peltier Devices 02:06 Advantages of Stacking Peltier Devices 05:10 Perform Experiments Using Stacked Peltier Devices 06:50 Preparation to Achieve Lowest Temperature 08:21 See How Low Temperature Gets After Preparation 10:35 Use Peltier Devices for Low Temperature Experiments 12:54 Summary 14:09 Combine with Ready-made Module to Lower Temperature (Minus 90°C Accomplished!) ■Business inquiries [email protected] https://twitter.com/ichiken_make