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News Link • Science, Medicine and Technology

Turn Your Cellphone Into a High-Powered Scientific Microscope


Using tape, rubber and a tiny glass ball, researchers transformed an iPhone into a cheap, yet powerful microscope able to image tiny blood cells. They’ve also added a clinical-grade cellphone spectroscope that might be able to measure some vital signs.

And with a few dollars and some patience, you can do the same to your own phone.

“It still amazes me how you can build near-research-grade instruments with cheap consumer electronics,” said physicist Sebastian Wachsmann-Hogiu of the University of California at Davis, leader of a study March 2 in PLoS ONE. “And with cellphones, you can record and transmit data anywhere. In rural or remote areas, you could get a diagnosis from a professional pathologist halfway around the world.”


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