Atari punk console 8 step sequencer hookup, atari punk console + baby 8 step sequencer
Using the Baby10 as a basis you can hack around with the design in various ways to produce more interesting sounds, and many hackers have produced unique sequencers based on this design.
The Baby 8 is a derivative of the famous Baby 10 sequencer whilst the Atari Punk Console is based on a circuit from the 80s published by Forrest M.
The circuit uses thea simple CMOS decade counter. The basic Baby 10 schematic.
A basic sequencer is a great beginners project. While the concept is simple, it can produce awesome results: The original circuit used 1Ns, these are no longer available but the part has been replaced by the 1N The basic sequencer is therefore already useful: Here are some websites I can recommend as a starting point if you want to build your own APC and Baby 8: The Baby 8 looked like a really cool way to go, so after the APC I need to come up on a whole bunch of pots!
If you want to add the options 5 and 6don't forget to omit the jumpers. Just be very careful when wiring up the rotary switch and set it up correctly.
For this video I used a little DIY pocket amp. Now the sequencer is sending out clocked, varying control voltages they need to be turned into a tone to produce a sound. To make the sequencer more visually attractive and give some feedback LEDs are often also added to the output of the Many different versions exist.
The Baby 8 looked like a really cool way to go, so after the APC I need to come up on a whole bunch of pots! To accomplish this variable resistors are connected to each of the output pins. The original Baby10 article.