In this article I describe how currently available LED drivers and computer interfaces make it easy to build custom light sources. In particular stable light sources with easely repeatable settings useful for photobiological experiments and scientific photography. I also describe alternative approaches to dimming LEDs and the current availability of ultraviolet LEDs and their characteristics.Peer reviewe
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
In this article I describe how currently available LED drivers and computer interfaces make it easy ...
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
In this first installment I compare the current cost of UV-B LEDs to that five years ago. I describe...
In this first installment I compare the current cost of UV-B LEDs to that five years ago. I describe...
The purpose of this research is to design and develop a semiconductor light source emitting ultravio...
Contemporary white light-emitting diodes (LEDs) are much more efficient than compact fluorescent lam...
Light-emitting diodes or LEDs are increasing their share as components in lighting and display marke...
LEDs are widely used light sources. Their main advantages are low power consumption, mechanical stre...
The broad vision of this book is to offer book lovers a comprehensive appraisal of topics in the glo...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
In this article I describe how currently available LED drivers and computer interfaces make it easy ...
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
This article details how to control light emitting diodes (LEDs) using an ordinary desktop computer....
In this first installment I compare the current cost of UV-B LEDs to that five years ago. I describe...
In this first installment I compare the current cost of UV-B LEDs to that five years ago. I describe...
The purpose of this research is to design and develop a semiconductor light source emitting ultravio...
Contemporary white light-emitting diodes (LEDs) are much more efficient than compact fluorescent lam...
Light-emitting diodes or LEDs are increasing their share as components in lighting and display marke...
LEDs are widely used light sources. Their main advantages are low power consumption, mechanical stre...
The broad vision of this book is to offer book lovers a comprehensive appraisal of topics in the glo...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...
Light-emitting diodes (LEDs) have enabled a historic increase in the conversion of electric energy t...