Apple is researching an ambient light sensor that could be embedded underneath an iPhone display, a development that could aid in removing or reducing the screen notch.

A typical reflective object sensor consists of an infrared light emitter diode (IRED) and an NPN silicon phototransistor mounted side-by-side on parallel axes in a compact black plastic housing. ...

To keep delicate and very small sensors within a future iPhone or Apple Watch clean and working perfectly, Apple is researching the use of heat and light to decompose contaminants.

Development of bio-friendly transparent temperature sensor technology that precisely measures temperature changes by light. ScienceDaily . Retrieved July 23, 2025 from www.sciencedaily.com ...

Shepherd’s sensors are made of two polyurethane cores wrapped together in a silicone casing. One core has areas that contain colored organic dyes (Science 2020, DOI: 10.1126/science.aba5504). ...

Visit Enablence Technologies at OFC, Booth #4965Fremont, California--(Newsfile Corp. - March 25, 2025) - Enablence Technologies (TSXV: ENA) a leading provider of planar lightwave (PLC) optical ...

Huawei said the display supports nanoscale anti-glare etching technology, which eliminates 99 percent of light interference. ... hall sensor, gyroscope, and an ambient light sensor.

By sensing optical-parameter shifts in a microresonator stimulated by a laser, a research team devised and tested a way to measure small changes in temperature with an EMI-resistant ...