programs, memory function, and compatible receivers for creating custom lighting design. The Dim-T1 multi-zone dimmer offers 256 brightness options in addition to preset levels that set lights ...

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 ...

This is yet another project born of necessity. It’s a simple circuit, but does exactly what it’s designed to do – dim LED lights or control the speed of 12V DC motors. The circuit uses PWM to regulate ...

CompuDim is an advanced digital dimmer rack and part of the DimNet family that includes MobileDim, CompuRack, Dimmer Monitor, CompyDim, and CompuSine. It is a high density, plug-in rack containing up ...

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 ...

Lighting dimmers are a pretty simple concept: they are used to increase or decrease voltage to a dimmable lighting fixture in order to adjust its intensity. Typically used with incandescent halogen or ...

For shoppers, the practical takeaway is simple: the words "local dimming" on a spec sheet or an in-store sign are not, on ...