[Sean Hodgins] has a knack for coming up with simple solutions that can make a big difference, but this is one of those “Why didn’t I think of that?” things: addressable seven-segment LED displays.

Global Leaders in microdisplay system technology and microLED technology, Compound Photonics and Plessey, first announced their strategic partnership in October, 2019. First functioning microLED ...

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 ...