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Download the book
“Build a TEMPERATURE CONTROLLED VACCINE & INSULIN COOLER”

This book teaches readers how to build a practical low cost cooler that is both ice-powered and digitally temperature controlled. It is designed to run off-grid and away from conventional medical resources. It can be made by almost anyone using hand tools and easy to purchase supplies. By making the plans available for free, we are providing technology with flexibility in terms of cost and scalability. The decentralized manufacture of these arduino-ice coolers may be in important option with the potential to save lives. 

This book is free to download. Please consider donating to support this and future projects.

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