Author Topic: Robot Voice Schematic  (Read 3706 times)


Robot Voice Schematic
« on: January 28, 2013, 07:09:07 PM »
Petey Twofinger found and shared this with me:

Its a schematic for a "Robovox"

Looks interesting, but I need to order that chip. Has anyone seen or tried this?

Robot voice...I assume its a ring modulator? Its interesting to note that you can turn it into a tremolo too. Could it be similar to the Thing with the 567 chip?

Any thoughts or anyone willing to try this on a breadboard despite the "warning"?


Re: Robot Voice Schematic
« Reply #2 on: January 28, 2013, 09:22:21 PM »
Thanks for all the additional links. After reading through some of this, it looks like we might have a flawed circuit.