addac-system/addac-marble-physics
ADDAC503 Marble Physics
A CV generator based on Newtonian physics simulation of a marble rolling and bouncing inside a tiltable tray, outputting the marble's XY position, velocity, and a bounce gate.1145
Capabilities 2
- CV Generatorcv-generator
- Outputs XY position, velocity, and a bounce gate derived from a real-time Newtonian physics simulation of a marble in a tiltable tray.1145
- Physics Simulationphysics-simulation
- Simulates a marble rolling and bouncing in a 2D tray whose tilt, wall elasticity, and simulation speed are all voltage-controllable.1145
Jacks 8 (4 in / 4 out)
| Name | Signal | Voltage | Description |
|---|---|---|---|
| Inputs (4) | |||
| ELASTICITY CV IN | cv | -10V to 10V | 1145 |
| SPEED CV IN | cv | -10V to 10V | 1145 |
| X CV IN | cv | -10V to 10V | 1145 |
| Y CV IN | cv | -10V to 10V | 1145 |
| Outputs (4) | |||
| BOUNCE GATE | gate | — | 1145 |
| VELOCITY OUTPUT | cv | -5V to 5V | 1145 |
| X OUTPUT | cv | -5V to 5V | 1145 |
| Y OUTPUT | cv | -5V to 5V | 1145 |
Parameters 7
| Name | Type | Range | Behavior |
|---|---|---|---|
| BUMP | button | — | Applies an instantaneous impulse to the marble, sending it into motion or redirecting it; the magnitude of the push is set by the BUMP STRENGTH control.1145 |
| BUMP STRENGTH | menu_setting | — | Sets the magnitude of the impulse applied when the BUMP button is pressed.1145 |
| ELASTICITY | menu_setting | — | 1145 |
| SIMULATION SPEED | menu_setting | — | Sets the overall rate at which the physics simulation runs; faster speeds produce quicker position and velocity changes.1145 |
| X AXIS LOCK | switch | — | Locks marble motion to the X axis only, reducing the 2D simulation to one dimension.1145 |
| X TILT | menu_setting | — | 1145 |
| Y TILT | menu_setting | — | 1145 |
Firmware history 0 versions
No firmware history recorded.
References 1
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[1145]
ADDAC503 Marble Physics product pageproduct_page● verified 2026-06-06