How do electro-optical sensors work? Electro-optical sensors are electronic detectors that convert light or a change in light into an electronic signal.

Research conducted by the Microsoft Research lab in Cambridge could contribute to the development of AI accelerators.

We don’t know if different materials or different sensors would require different offsets, but we’d guess they do. There was some very small noise in the sensor output, but, honestly, not much.

Most smartphones use capacitive or ultrasonic fingerprint sensors for authentication. The technologies are a little different, but both work well.