#prusawire #voron #switchwire #3dprinting #prusa #einsy #kalico # Overview Second Prusawire build — **Enceladus**, on the **2026.R1** release. Sibling to [[erikbuild - Prusawire PW.0011 - Thoth Station]] (2025.B1), which is the reference for anything not yet decided here. Mainboard is an **Einsy RAMBo** with a separate Klipper/Kalico host, so firmware flashing follows [[Klipper on Einsy Rambo]] rather than the RP2040/STM32 path used on the Voron builds. ==Serial not yet requested — `serial: TBD` in frontmatter. Update it (and consider renaming this note to `erikbuild - Prusawire PW.XXXX - Coral Wave`) once it's approved.== # Design ## Build Specs - **Name:** Enceladus - **Release:** Prusawire 2026.R1 - **Frame / donor:** Prusa MK3S Frame, powder coated White/Ghost Recon from Columbia Coatings. - **Filament + colors:** Ambrosia Coral Wave ASA + Siraya Tech White ASA-GF + Prusament Signal White ASA - **Heatbed:** Prusa MK3S MK52 Heatbed - **Stepper kit:** Prusa MK3S Steppers (X/Y/E) - **PSU:** Prusa Delta Black - **Mainboard:** Einsy RAMBo - **Host:** Raspberry Pi 4 — 2GB - Powered through the **LDO input shaper kit**, which mounts on the Pi's GPIO header — so no separate 5V feed to the Pi, and the ADXL is on the header rather than a toolboard - **Display:** Prusa MK3S LCD - **Toolhead:** Stealthburner with CW2 - Hotend: Luke's Lab Pika - Fans: Berserker 4010 + 5015. - LEDs: Rainbow Barf, as always. - **Probe:** SuperPINDA # Build Log - 2026-09-21 - Installed Raspberry Pi OS Lite (64-bit) on 32gb microSD card - Following Initial Configuration below. - Klipper-Backup set to [erikbuild/enceladus-klipper-backup · GitHub](https://github.com/erikbuild/enceladus-klipper-backup) - 2026-09-22 - Flashed Einsy RAMbo with [[Klipper on Einsy Rambo]]. - Cloned in Official Prusawire Config. - Flashed NiteHawk-SB V2. - Tweaked config (disabled chamber thermistor on NH-SB-V2) - Calibrate Hot End - `PID_CALIBRATE HEATER=extruder TARGET=265` - `SAVE_CONFIG` - Installed [GitHub - julianschill/klipper-led\_effect: LED effects plugin for klipper · GitHub](https://github.com/julianschill/klipper-led_effect) - Added Rainbowbarf config. # Configuration TODO - [ ] PID tune bed: `PID_CALIBRATE HEATER=heater_bed TARGET=100` + `SAVE_CONFIG` - [ ] Probe Z offset / `Z_ENDSTOP_CALIBRATE` + `SAVE_CONFIG` - [ ] E-steps / rotation distance (100mm check) - [ ] Max speeds + accels — [Ellis' guide](https://ellis3dp.com/Print-Tuning-Guide/articles/determining_max_speeds_accels.html) - [ ] Input shaping — LDO kit ADXL on the Pi header (`[adxl345] cs_pin:` on the Pi's SPI, not an MCU pin) - [ ] `pressure_advance` — do not leave at 0.0 - [ ] Belt tension (Gates tuner) — see [[Prusawire XZ Axis Belt Installation and Tensioning]] - [ ] Gantry deracking — [[Prusawire Gantry Deracking]] # References - [[Prusawire]] — parent note - [[erikbuild - Prusawire PW.0011 - Thoth Station]] — the 2025.B1 build, closest reference - [[Klipper on Einsy Rambo]] — 32u2 reflash + Klipper on the 2560 - [[Kalico General Setup]] — host, KIAUH, Kalico repo swap - [[V0.4351]] — source of this install framework - [[Prusawire Software Installation and Configuration]] · [[Prusawire Tuning]] · [[Prusawire Build Advice]] - [[Prusawire XZ Axis Belt Installation and Tensioning]] · [[Prusawire Gantry Deracking]] # Changelog ## 2026-09-21 - Note created as a stub. Kalico install framework pulled from [[V0.4351]] and re-pointed at the Einsy flashing procedure in [[Klipper on Einsy Rambo]]. - Added Pi 4 host and LDO input shaper kit power path to Design; noted the ADXL sits on the Pi header. - Build Specs filled in (frame, filament, bed, steppers, PSU, display, toolhead, probe). Struck the corresponding TODO and folded the three remaining gaps — Pi RAM, Einsy revision, Mods — into one item.