I've taken two HEF4794B latching shift registers with LED output and made a 16 LED knight rider toy. There may be need for bypass capacitors but I've found this works on a breadboard with no other parts but what is indicated on the schematic. Following this is remote serial control program for bits…

Dual HEF4794B used in knight rider display and ...

system December 10, 2007, 5:27am 2

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