DIY Digital Signal Generator

Description

A simple digital pattern generator using two CMOS IC chips. This can be done just on a breadboard, or worked out into a eurorack module or stand alone unit.
You'll wanna use a bipolar power source, if you dont have one, you use two 9volt watteries connected like this

Materials

IC's

• x1 4516
• x2 4013
• x5 OP Amps, your choice!
• x6 4069 Hex Inverter

Resistors

• x6 1K
• x2 10k
• x1 20k
• x4 100k
• x2 1M

Potentiometers

• x1 5M
• x5 50k
• x1 10k

Capacitors

• x1 1uF
• x1 0.1uF
• x1 270pF
• x1 0.47uF

Miscellaneous

• 4x 1N4198
• 1x 9V battery clip
• 1x SPST Switch
• 1x 9V battery
• 1x 1/4 inch or 3.5mm audio jack