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A concentric biaxial stepper motor, containing two stepper motors packaged in a single enclosure.

Pins

A1-
signal
Outer shaft motor’s coil A negative signal
A1+
signal
Outer shaft motor’s coil A positive signal
B1+
signal
Outer shaft motor’s coil B positive signal
B1-
signal
Outer shaft motor’s coil B negative signal
A2-
signal
Inner shaft motor’s coil A negative signal
A2+
signal
Inner shaft motor’s coil A positive signal
B2+
signal
Inner shaft motor’s coil B positive signal
B2-
signal
Inner shaft motor’s coil B negative signal

Attributes

outerHandLength
string
default:"30"
The length of the outer shaft’s hand, between “20” and “70”
outerHandColor
string
default:"gold"
The color of the outer shaft’s hand
outerHandShape
string
default:"plain"
The shape of the outer shaft’s hand: “plain”, “arrow”, or “ornate”
innerHandLength
string
default:"30"
The length of the inner shaft’s hand, between “20” and “70”
innerHandColor
string
default:"silver"
The color of the inner shaft’s hand
innerHandShape
string
default:"plain"
The shape of the inner shaft’s hand: “plain”, “arrow”, or “ornate”

Examples

ResultAttrs
Arrow inner hand{ "innerHandLength": "40", "innerHandShape": "arrow" }
Ornate hands with colors{ "innerHandColor": "red", "innerHandShape": "ornate", "outerHandShape": "ornate" }

Using the biaxial stepper motor

The biaxial stepper motor is made of two individual stepper motors. Check out the wokwi-stepper-motor and wokwi-a4988 documentation for more information about using stepper motors and their simulation behavior.

Simulator examples

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