Building giant LED walls comes ... messages to the display. Naturally, we’re sure nobody will take advantage of this functionality. If you’ve got your own giant LED wall, and you’re dying ...

as initial maths on the 60 LED/meter strips indicated the whole wall would end up drawing 1.5 kW. Discretion, and all that. The glowing game controller. The whole display is run from a WT32-ETH01 ...