Holtek Sound Chip Demo

demo of holtek sound chip please like and subscribe

[Danzel-nn]

That sound chip was used in those small plastic steering wheel and driving toys from like about the 80s or 90s

[luigikoopa]

The Snap Circuits spacewar IC seems to be a copy of this

[pmd]

So those sound patterns... are originally from Holtek sound generator ICs?!

[PlatinumEagleStudios]

Why were you quoting a Pussycat Dolls song at the beginning??? Also cool sound chip. I remember having a toy plane with one of these chips in it.