It all started when [Damien Walsh] got his hands on some surplus LED boards. Each panel contained 100 mini-PCBs hosting a single ...

There’s a lot to admire about LED matrix projects, which more often than not end up looking really cool. But most of them rely ...

Sharp has announced a new series of led modules that radiate with an efficiency of up to 100lm/W, a luminous flux of up to 4700lm ...