The concept: find a COTS* motorcycle LED light dimmer that can be spliced into an auxiliary LED light array to vary the light output. We found this “Rotary LED Dimmer”, made by ADVmonster and designed ...

There’s no shortage of debate about the “Internet of Things”, largely centered on security and questions about how much anyone really needs to be able to turn on their porch light from the other side ...

Industrial automation manufacturer Opto 22 has announced the Network LED Dimmer, a compact, solid-state, and networkable LED dimmer that uses pulse width modulation (PWM) to control LED brightness ...

The LT3965 is an LED bypass switching device for dimming individual LEDs in a string using a common current source. It features eight individually controlled floating source 17V/330mO NMOS switches.

Frank Hertel’s project: three individually dimmable LED lights. (Frank is the master of recycling; the wooden mounting pedestals are the panels from a decommissioned ATI console!) Thanks for your ...

The quest for energy efficiency has led manufacturers to investigate ways of dimming all kinds of lighting technologies, including those that usually can’t be dimmed. Consider, for example, ...

Anyone with a yen for hi-tech wizardry on the decoration front will want to get their hands on Lutron’s Vierti LED dimmers. Touch sensitive, you just run your finger up and down the LED display strip ...

National Semiconductor has introduced a mains LED driver, claiming it to have “the industry’s best phase-based dimming performance”. The chip, dubbed LM3450, includes active power factor correction ...

They’re consistently popular with the readers, which is admittedly part of my (and EDN’s) motivation to continue doing them. But I personally also find them fascinating; inevitably I come across at ...

Set the perfect mood! Learn how to effectively dim LED lights in your home using dimmable bulbs, compatible switches, or smart lighting solutions. LED lights have revolutionized home lighting, ...

The Custom Electronic Design & Installation Association (CEDIA) has published a white paper on the topic of dimming light-emitting diode (LED) lamps. The Dimming LED Lamps document will help ...