SA digital laser a world first

  by Hans van de Groenendaal, EE Publishers South African researchers have developed the world’s first digital laser, creating many new applications for laser technology Conventional laser devices commonly consist of mirrors, energy (light) and a casing containing a medium, for example crystal or glass. The medium changes the frequency of the light to create […]

Infrared LED technology for touchscreens

  The advent of high-efficiency infrared LEDs has made intuitive and robust touchscreens for various devices and controllers attractive to both industry and the end-user. Download the Pdf

Ceramic metal halide: past present and future

by Henk Rotman, Philips Lighting This article explores ceramic metal halide, a conventional technology still evolving despite the LED revolution, and discusses its specifics, history, most recent developments, and future outlook. Please download the PDF

Microcontroller-based power conversion for solar LED lighting

by Stephen Stella, Microchip Technology Microcontroller-based power conversion solutions offer extensive flexibility and allow installations combining solar photovoltaic (PV) and LED lighting to stay abreast with new additions and upgrades. Please download the PDF

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