In this article, we talk about the basics of optoelectronics, including a brief lecture on photons. Also, various optoelectronic devices will be discussed…
In this article, we talk about the basics of optoelectronics, including a brief lecture on photons. Also, various optoelectronic devices will be discussed including lamps, LEDs, photodiodes, photoresistors, and laser diodes.
Lumileds LUXEON SunPlus Series LEDs are designed for indoor and greenhouse farming, with binning and testing based on…
Lumileds LUXEON SunPlus Series LEDs are designed for indoor and greenhouse farming, with binning and testing based on Photosynthetic Photon Flux, or PPF, ensuring the emitted wavelengths drive photosynthesis and improve growth and yield.
Radio Over Fiber (ROF) combines RF and optics, providing optical links to replace strategic portions of cellular,…
Radio Over Fiber (ROF) combines RF and optics, providing optical links to replace strategic portions of cellular, satellite, and copper based systems.
Check out the insides of a USB CD drive in this Teardown Tuesday!
Check out the insides of a USB CD drive in this Teardown Tuesday!
Pair a BeagleBone Black with a capacitive touch LCD display to create a development platform for small, cost-effective solutions.
Pair a BeagleBone Black with a capacitive touch LCD display to create a development platform for small, cost-effective solutions.
Learn about the laser diode, including package types, applications, drive circuitry, and some laser diode specifications.
Learn about the laser diode, including package types, applications, drive circuitry, and some laser diode specifications.
This News Brief discusses a new TFT LCD released for BeagleBone Black.
This News Brief discusses a new TFT LCD released for BeagleBone Black.
Use an Arduino/Genuino 101, a TI SensorTag, and an SD shield to build a BLE multi-sensor data logger that records…
Use an Arduino/Genuino 101, a TI SensorTag, and an SD shield to build a BLE multi-sensor data logger that records temperature, humidity, atmospheric pressure, ambient light and more.
Delivering screen innovations that offer noticeably better experiences for end users is an increasingly difficult…
Delivering screen innovations that offer noticeably better experiences for end users is an increasingly difficult challenge for manufacturers of all types of devices, from smartwatches and smartphones to PCs, televisions and home cinema.
ICs such as the BCR401U provide high-quality control of LEDs for applications that require something better than the…
ICs such as the BCR401U provide high-quality control of LEDs for applications that require something better than the typical series-resistor arrangement.
Two recent research publications demonstrate long sought-after properties that overcome the limitations of our…
Two recent research publications demonstrate long sought-after properties that overcome the limitations of our conventional hologram technology.
Researchers from CCNY and Purdue have created a working photonic hypercrystal, achieving 20x spontaneous emission rate…
Researchers from CCNY and Purdue have created a working photonic hypercrystal, achieving 20x spontaneous emission rate and 100x light coupling.
Lumileds’ LUXEON MX LED Module is a high-power, multi-die emitter that allows instant efficiency upgrades to existing…
Lumileds’ LUXEON MX LED Module is a high-power, multi-die emitter that allows instant efficiency upgrades to existing designs based on the LUXEON M series.
In this article, we’ll take a look at the ADPD10x series, which gives you an example of how a highly integrated IC can…
In this article, we’ll take a look at the ADPD10x series, which gives you an example of how a highly integrated IC can simplify your optical applications.
Despite the convenience of CMOS imagers, CCD imagers still have their place. And if you really need low-light…
Despite the convenience of CMOS imagers, CCD imagers still have their place. And if you really need low-light performance, consider a device with EMCCD technology, such as the KAE-02152.
Use Cypress Solar-Powered BLE Sensors, an Arduino UNO, and an HM10 BLE module to make your own multi-node temperature and…
Use Cypress Solar-Powered BLE Sensors, an Arduino UNO, and an HM10 BLE module to make your own multi-node temperature and humidity monitor and display.
Isolation components, such as the ACPL-C799, allow you to transfer data without establishing a direct electrical…
Isolation components, such as the ACPL-C799, allow you to transfer data without establishing a direct electrical connection between two parts of a system.
Biometric security comes standard for most smartphones. Can IR LEDs keep iris scanning a viable option?
Biometric security comes standard for most smartphones. Can IR LEDs keep iris scanning a viable option?
Let’s take a look at how to make your LED array more robust; we’ll use the PLEDxN series from Littelfuse as an example.
Let’s take a look at how to make your LED array more robust; we’ll use the PLEDxN series from Littelfuse as an example.
The Amazon Kindle Fire tablet is a 7" color tablet. This Teardown Tuesday opens one up and looks inside.
The Amazon Kindle Fire tablet is a 7" color tablet. This Teardown Tuesday opens one up and looks inside.
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