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Questions tagged [input-shaping]

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How to physically wire a (ADXL345) accelerometer for Input Shaping (Resonance Compensation) support on for a Ender 3 V2 printer?

I'm looking into Input Shaping (Resonance Compensation) to compensate for vibration on an Ender 3 V2. I found the "Official Creality G-Sensor ADXL345 Vibration Compensation Sensor for Sonic Pad 3D Printed Smart Pad" which I guess, unlike the name…
Bob Ortiz
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Does an accelerometer in a Marlin-based Input Shaping setup compensate in real-time (during print) for vibration?

In addition to my question How to physically wire a (ADXL345) accelerometer for Input Shaping (Resonance Compensation) support on for a Ender 3 V2 printer?. Does an accelerometer in a Marlin-based Input Shaping setup compensate in real-time (during…
Bob Ortiz
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Something goes wrong when adding input shaping in marlin

I tried using input shaping in Marlin for my coreXY, but it doesn't work correctly. When printing ringing towers in vase mode (or other things) and setting frequency on M593 other than zero, printed layers won't stack on top of each other about half…
Safdar Safdari
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Is this ringing?

I'm in the process of setting up input shaping on Marlin 2.1.2.4 on my Ender 3 Neo. I'm following the Teaching Tech tutorial on YouTube and I don't see the same ringing on my print as he does. On mine it looks like it's temporarily under-extruding,…
Adam Hey
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Does Marlin input shaping compensate vibration on all X, Y and Z axes?

The Marlin Firmware supports Input Shaping (M593) as described in the Marlin documentation writing: Set the Input Shaping damping factor and/or frequency (in Hertz) for axes that support it. But the parameters shown under the Usage section suggest…
Bob Ortiz
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