These days, addressable LEDs are all the rage. A little chip paired with each LED receives signals and modulates the light output as needed. [John Peterson] was working on a project along these very ...

It uses a surprisingly straightforward protocol, in which a pulse longer than 500ns enables the LED while a shorter one turns it off. Subsequent pulses in a train are passed on down the line to the ...

Twinkly has launched its new Festoon LED string lights, featuring app-controlled, addressable LEDs in multiple lengths. They can also be used indoors and outdoors. The lights start at £89.99, and can ...