Each of the seven segments is a single 0201 LED. Six I/O lines and three resistors are required to operate each module. To demonstrate the operation of his tiny display modules, Sam also created ...

Be it staggered concentric circles or hand-folded paper, here we present a selection of our favorite ceiling-mount lampshades ...

The surface mount SOIC version of this chip was slightly cheaper, and there’s always a way to make that work (Portuguese, Google Translation). How [Czar] did it is fairly impressive ...