The interesting thing is, he built these optical flex sensors himself. He likes to say that this is a ghetto fiber-optic setup. The inlaid diagram above gives you an idea of how the sensors work.

Optical sensors allow dynamic quantification of metabolite levels with subcellular resolution. Here we describe protocols for analyzing cytosolic glucose levels in yeast using genetically encoded ...

A tour de force: Engineers discover new 'all-optical' nanoscale sensors of force. ScienceDaily . Retrieved July 12, 2025 from www.sciencedaily.com / releases / 2025 / 01 / 250101132015.htm ...

General Atomics has purchased space and airborne electro-optical payload developer EO Vista for an undisclosed sum and will integrate the acquired company with its electromagnetic systems business ...