Latest Optoelectronics Articles and Videos

The AS7026 from ams brings medical-grade cardiovascular monitoring to mobile devices

The AS7026 from ams brings medical-grade cardiovascular monitoring to mobile devices

The LP5030 is intended to improve and simplify LED-based user interfaces in routers, handheld devices, and many other…

The LP5030 is intended to improve and simplify LED-based user interfaces in routers, handheld devices, and many other consumer-electronics applications.

The AS7341 can be used for optical-spectrum analysis and color matching in mobile phones and various other electronic devices.

The AS7341 can be used for optical-spectrum analysis and color matching in mobile phones and various other electronic devices.

STMicroelectronics claims this new power controller improves efficiency and performance in LED applications.

STMicroelectronics claims this new power controller improves efficiency and performance in LED applications.

Molex Perma-Seal terminals and splices can withstand all that and more, and they’re available for wire sizes 8 to 22 gauge.

Molex Perma-Seal terminals and splices can withstand all that and more, and they’re available for wire sizes 8 to 22 gauge.

Analog Devices ADPD188GG Integrated Optical Module is a complete photometric system designed for use in applications such…

Analog Devices ADPD188GG Integrated Optical Module is a complete photometric system designed for use in applications such as optical heart rate monitoring, pulse oximetry, and continuous non-invasive blood pressure measurements.

An update on some new ams optical imaging sensors coming down the pipe in 2019.

An update on some new ams optical imaging sensors coming down the pipe in 2019.

A look at some facial recognition-related info from around the industry.

A look at some facial recognition-related info from around the industry.

ROHM Automotive LED drivers include boost, buck-boost, constant current, and serial-in parallel-out variants.

ROHM Automotive LED drivers include boost, buck-boost, constant current, and serial-in parallel-out variants.

This two-article series provides an overview of circuit symbols, along with some information on the components that they…

This two-article series provides an overview of circuit symbols, along with some information on the components that they represent.

Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.

Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.

Learn about digital-signal-processing concepts that help us to store and manipulate color information.

Learn about digital-signal-processing concepts that help us to store and manipulate color information.

The OPB9000 is a reflective light sensor from TTElectronics with programmable output and sensitivity levels.

The OPB9000 is a reflective light sensor from TTElectronics with programmable output and sensitivity levels.

Optocouplers are undoubtedly effective, but alternative isolation technologies may be a better choice for your application.

Optocouplers are undoubtedly effective, but alternative isolation technologies may be a better choice for your application.

The Texas Instruments DLPDLCR2000EVM is a demonstration cape designed to plug into a BeagleBone Black (BBB) and provide…

The Texas Instruments DLPDLCR2000EVM is a demonstration cape designed to plug into a BeagleBone Black (BBB) and provide instant-on projection capabilities using a digital micromirror device and a relatively high-power RGB LED.

Touch displays often require specialized touch controllers to drive displays, which can bump up the cost of final…

Touch displays often require specialized touch controllers to drive displays, which can bump up the cost of final products. To mitigate cost increases, Microchip has just released a free touch library for use with most PIC, AVR, and SAM microcontrollers.

In this article, we will assess and characterize the hardware of two power management IC development boards from Cypress…

In this article, we will assess and characterize the hardware of two power management IC development boards from Cypress Semiconductor, designed for energy-harvesting applications.

STMicroelectronics recently announced their new laser-ranging time-of-flight sensor with a range of up to 4 meters.

STMicroelectronics recently announced their new laser-ranging time-of-flight sensor with a range of up to 4 meters.

Diodes Incorporated announced a new adjustable constant-current LED step-down (buck) DC/DC converter that accepts an…

Diodes Incorporated announced a new adjustable constant-current LED step-down (buck) DC/DC converter that accepts an input voltage ranging from 5V to 60V.