Joe Jett
Published

B8BY // Baby 8 Step Sequencer

A Baby stuck to a "Baby 8 Step Sequencer" built into a child's workbench toy, fit with LED's, Switches and Pots galore.

BeginnerFull instructions provided8 hours2,533
B8BY // Baby 8 Step Sequencer

Things used in this project

Hardware components

Texas Instruments CD4017BE
×1
555 Timers Ultra Low Voltage
Texas Instruments 555 Timers Ultra Low Voltage
×1
Ceramic Disc Capacitor, 0.1 µF
Ceramic Disc Capacitor, 0.1 µF
×2
Capacitor 100 µF
Capacitor 100 µF
×1
Resistor 10k ohm
Resistor 10k ohm
×10
Resistor 1k ohm
Resistor 1k ohm
×1
Capacitor 1 µF
Capacitor 1 µF
×1
LED (generic)
LED (generic)
×9
Rotary Potentiometer, 100 kohm
Rotary Potentiometer, 100 kohm
×9
Rotary Potentiometer, 1 Mohm
Rotary Potentiometer, 1 Mohm
×1
1N4148 – General Purpose Fast Switching
1N4148 – General Purpose Fast Switching
×8
Toggle Switch, SPDT
Toggle Switch, SPDT
×10
1/4" audio jack
×1

Story

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Schematics

Baby 8 Step Sequencer Diagram - Author: Minus-72

The sequencer circuit I followed was diagram'd out and is fully credited to a brilliant user named "Minus-72". I spent days scouring the internet for a functional Baby8 diagram, and this was the only Complete diagram I was able to find that wasn't followed with a million troubleshooting questions.
Minus-72, if you're reading this, thank you for your work in making this possible.

Credits

Joe Jett

Joe Jett

2 projects • 0 followers
Hello, I'm Joe Jett. I'm a Musician known as "Jettsette" by day, and by night I'm a mask maker circuit-obsessed hardware hacking nutter.

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