DIY PCR1

David Ng has created a very interesting design for the PCR machine. Instead of using eppendorfs, he is using teflon tubes and three different heating elements, which allows for cheaper (he has a working PCR machine for 5 dollars!) and faster DNA amplifications.

Here you can find the project page, with nice description and instructions

Below is a video from David explaining the project:

 

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Open source projects for neuroscience!