The 3D Printed Case

A project log for Portable Insulin Pen/Bottle Cooler

It will electronically keep insulin cool by means of a battery, microcontroller, and peltier device.

Sean HodginsSean Hodgins 01/21/2016 at 17:400 Comments

I decided to order the case I designed from Shapeways, and it came in today. I'm very happy with the outcome.

The pressure fit for the heat sinks couldn't be better. Now I just need to make the circuit board, which should be really simple. Then see if it works. My concern right now is the fans may not be able to pull away enough heat. I won't be putting a battery in this. It will be USB powered.