Author Archives: admin

I’ve sort of fallen in love with QR codes lately.  They are such a cool way to make info available on mobile devices.  So to satisfy my interest in their use, I have created this section for QR codes that will quickly … Continue reading →

Many people I work with on projects involving power LEDs are not electronics geeks like myself.  Probably half or more of them are novices and need help with handling the electrical aspects of setting up their LEDs.  For those of … Continue reading →

I get a lot of inquiries about how to set up a LED-based aquarium light.  Since all of my responses have been roughly the same, I figured I’d write it up here once so others can benefit from it and … Continue reading →