SparkPunk Sequencer Hookup Guide

Contributors: Byron J.

Kit Contents

Let's begin by taking inventory of the parts in the kit. You can organize parts in the groupings shown below, which will make them easier to locate as you assemble the kit.

Circuit Board

• One SparkPunk Sequencer PCB

Diodes

• Twenty-one 1N5819 Schottky diodes
• Two 1N4148 Silicon diodes

Resistors

• Six 100k Ohm 1/4W Resistors (Brown - Black - Yellow - Gold)
• Three 47K Ohm 1/4W Resistors (Yellow - Violet - Orange - Gold)
• Four 1K Ohm 1/4W Resistors (Brown - Black - Red - Gold)
• One 33K Ohm 1/4W Resistor (Orange - Orange - Orange - Gold)
• One 470 Ohm 1/4W Resistor (Yellow - Violet - Brown - Gold)
• One 47 Ohm 1/4W Resistor (Yellow - Violet - Black - Gold)
• Twelve 2.2K Ohm 1/4W Resistors (Red - Red - Red - Gold)
• Seven 10k Ohm 1/4W Resistors (Brown - Black - Orange - Gold)
• Three 22K Ohm 1/4W Resistors (Red - Red - Orange - Gold)

Capacitors

You may need a magnifying glass to read the markings on the ceramic capacitors.

• One 1000uF 25V Electrolytic Capacitor
• Three 10uF 25V Electrolytic Capacitor
• Six 0.1uF Ceramic Capacitor (marked 104)
• One 1nF Ceramic Capacitor (marked 102)

Integrated Circuits

• Three LM358N dual operational amplifiers
• One CD4017BE one-of-ten counter/demultiplexer
• One CD4013BE dual flip-flop
• One ICM 7555

Semiconductors

• Eleven red LEDs
• Ten 2n3904 NPN transistors

Potentiometers

• Ten 10K Ohm linear slide potentiometers
• Two 10K Ohm rotary potentiometers

Switches

• Twelve Mini single pole, dual throw (SPDT) Switches
• One Red LED Tactile Button

Mechanical Components

• One 9 Volt Alkaline Battery
• One 9V Battery Holder
• One 5-pin right angle male header
• One 5-pin right angle female header
• One 3/8" long 2-56 Phillips head machine screw
• One 2-56 nut

If you come up short, please contact customer service, and they can set you up with replacement parts.