First Molecular Electronics Chip Developed – Realizes 50-Year-Old Goal

 https://scitechdaily.com/first-molecular-electronics-chip-developed-realizes-50-year-old-goal/

"molecular electronics sensor capable of reading DNA sequence... a DNA polymerase, the enzyme that copies DNA, is integrated into the circuit, and the result is direct electrical observation of the action of this enzyme as it copies a piece of DNA, letter by letter... achieves direct, real-time observation of a DNA polymerase enzyme incorporating nucleotides... illustrates how these activity signals can be analyzed with machine learning algorithms to allow reading of the sequence"