Thursday, 27. September 2007
Topic: MAKE - on September 27, 2007 at 12:30:00 PM CEST
DIY Biochemical Scanner From a Hacked CD Drive
Turns out hacking two extra light sensors into a CD drive can turn it into a lab scanner to read the results of high-accuracy immunoassays used to detect disease markers or pathogens, New Scientist reports. The drive proved able to detect pesticides at concentrations as low as 0.02 micrograms per liter
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