Opto-Electronics


Latest Articles

DLP display evaluation module
11 October 2017, EBV Electrolink, Design Automation
Texas Instruments has opened the door for developers to implement high-performing DLP (Digital Light Processing) display technology with virtually any low-cost processor. The new 0,2” DLP2000 chipset ...

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LEDs for lighting
13 September 2017, RS South Africa
Three new series of second-generation Cree LEDS are now available from RS Components. They target design engineers and are suitable for a diverse range of lighting applications including spot, street, ...

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Zhaga LED driver spec updated
16 August 2017
The Zhaga Consortium, a global association of lighting companies that is standardising interfaces of components of LED luminaires, has published a significantly updated version of its interface specification ...

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Proximity and ambient light sensor
16 August 2017, EBV Electrolink
The Optoelectronics group of Vishay Intertechnology introduced a new high-sensitivity proximity and ambient light sensor that combines long distance proximity detection up to 1,5 m with the company’s ...

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Optical calculations for SSL applications
16 August 2017, Editor's Choice
Back-of-the-envelope calculations are useful at the beginning of a project for estimating LED type and count. This article presents techniques for calculating optical quantities and estimating LED count ...

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RGB side view LED
16 August 2017, Altron Arrow
Lite-On recently introduced the new ultra slim SMD-RGB side view package LTST-006 for space sensitive applications. The series comes in an SMD package with dimensions of 4,5 x 1,0 mm at a total height ...

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True-colour sensor
16 August 2017, Future Electronics
ams released the TCS3430, an XYZ tri-stimulus true-colour sensor IC offered with a small footprint suitable for consumer devices such as notebooks, smartphones and tablets. Providing digital measurements ...

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Panel mount LED indicator
19 July 2017, Mimic Components
VCC has launched a watertight IP67-rated LED panel mount indicator with a unique optical low-profile lens. The PML50 Series with FlexVolt technology features a built-in, ultra-bright LED that provides ...

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True green LEDs
19 July 2017, EBV Electrolink
The Optoelectronics group of Vishay Intertechnology introduced a new series of true green LEDs in a compact surface-mount 0603 ChipLED package. Measuring 1,6 mm by 0,8 mm with an ultra thin 0,55 mm profile, ...

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Optoelectronic transceivers
14 June 2017, Hiconnex, Telecoms, Datacoms, Wireless, IoT
Radiall’s D-Light DLM-04-1000-Iw-Pyx-Lvv parallel optoelectronic modules transmit and receive high data rate signals on four independent channels. They are optimised for short distance, high data rate ...

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Shining a light on smart city infrastructure
17 May 2017
Infineon Technologies’ Rosina Kreutzer and Stephan Schoenfeldt explain why the company teamed up with Intel and eluminocity to enable secure, globally connected city streets. This article will highlight ...

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Tuneable white lighting sensor
17 May 2017, Future Electronics
ams announced the AS7225 tuneable-white lighting smart system sensor, allowing OEM lighting manufacturers to access closed-loop CCT tuning and daylight compensation while retaining the existing host microprocessor ...

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Top-view IR receivers
17 May 2017, EBV Electrolink
Vishay has broadened its optoelectronics portfolio with the introduction of two new series of miniature infrared (IR) receiver modules for IR remote control applications. To save space in consumer products, ...

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Package-less LEDs and reference modules
17 May 2017, NuVision Electronics
Seoul Semiconductor has begun mass production of new products with a luminous efficiency of 210 lm/W (350 mA). The Wicop module is composed of an LED chip and phosphor only, and does not require packaging ...

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AMOLED production moving from rigid to flexible
17 May 2017
As demand for the flexible AMOLED display continues to increase sharply, its revenues are expected to reach $3,2 billion in the third quarter of 2017, exceeding that of rigid AMOLED panels at $3,0 billion, ...

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Small 128x64 pixel display
17 May 2017, iCorp Technologies
Raystar’s REX012864A OLED display is made of 128x64 pixels, with a diagonal size of 1,54”. It has module dimensions of 42,04 x 27,22 mm and active area size of 35,05 x 17,51 mm, and communicates via 6800/8080 ...

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Panel mount LED indicators
17 May 2017, Mimic Components
VCC has expanded its offering of high brightness LED panel mount indicators to include a new 125 V a.c. version which joins the 1092 family’s existing 12 V and 28 V models. Designed to simplify new and ...

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0,91” OLED display
19 April 2017, Brabek
The WEO012832F from Winstar is a small OLED display with 128 x 32 pixels in a diagonal size of 0,91”, making it suitable for a wearable device. Featuring a built-in SSD1306BZ controller IC, it supports ...

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Seoul Semi mass producing LEDs for filament bulbs
19 April 2017, NuVision Electronics
Seoul Semiconductor has commenced mass production of its LED chip-on-board package for use in LED filament bulbs. These filament LEDs can realise high-quality light close to natural light through differentiated ...

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Cree’s new LED generation for lighting systems
19 April 2017, Altron Arrow
Cree is leveraging its NX technology platform to power the next generation of its lighting-class LEDs. The technology enables the new Extreme Density (XD) LED family that delivers up to four times higher ...

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