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 ...

I made this dimmer circuit because I have a cheap chinese LED lamp that doesn’t have the option to dim its light. It is a simple PWM dimmer built with the well-knows 555 integrated circuit and a power ...

Maxim has introduced an off line LED driver claimed to provides flicker-free dimming from maximum brightness to zero with most leading-edge (triac) and trailing-edge (transistor) dimmers. Aimed at ...

The occasion for this project was retrofitting an illuminated wall picture with LED backlighting. As soon as I applied LED power, the brightness blinded me — much brighter than the original T20 ...

While addressable LED strips are all the rage, [Mike] from [mikeselectricstuff] has been working on an installation using the more basic two-wire strips that are simply controlled via PWM dimming.

Maxim Integrated Products (introduces the MAX16841, an offline LED driver that provides flicker-free dimming from maximum light intensity down to zero intensity with both leading-edge (triac) and ...

Maxim has introduced an off line LED driver claimed to provides flicker-free dimming from maximum brightness to zero with most leading-edge (triac) and trailing-edge (transistor) dimmers, writes ...