DNA Transilluminator with Arduino Nano

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https://www.electronics-lab.com/dna-transilluminator-with-arduino-nano/

Gel Electrophoresis is a laboratory method used to separate macromolecules like DNA, RNA, or protein according to their molecule size. The molecules to be separated are pushed by an electric field through a gel that consists of pores. First, the macromolecules are loaded into wells at the negative end of the chamber. Now negatively charged, […]

Affordable DNA Detection Using A Smartphone

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https://www.electronics-lab.com/affordable-dna-detection-using-smartphone/

Researchers at UCLA have developed an improved method to detect the presence of DNA biomarkers of disease that is compatible with use outside of a hospital or lab setting. The new technique leverages the sensors and optics of cellphones to read light produced by a new detector dye mixture that reports the presence of DNA […]