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Prusa's 6.6.2 firmware for CORE One/CORE One+ INDX fixes nozzle-cleaner offset drift and tool-pickup ejection, auto-migrates EEPROM offsets, and adds safety options for lost-tool recovery and Dock Calibration.
Read the story →Sovol's M1D fuses independent dual extrusion with a six-toolhead changer for up to seven purge-free colors, launching on Kickstarter from $1,199.
Marlin runs entirely on your printer's own board; Klipper splits the job with a host computer. Both now do input shaping and pressure control. Here is how the two actually compare — and who ships which one stock.
The MK4S and M5C both promise 500 mm/s, but they sit in different price classes and different realities: one is Prusa's flagship workhorse, the other a $399 speed bargain whose maker has left the FDM market. Here is how the two compare on specs, ecosystem, and long-term ownership.
Filament price is only part of the bill. A step-by-step breakdown of material, electricity, machine depreciation, failure rate, and labor costs, with a full worked example calculating the true cost of one printed part.
Prusa's July update confirms the standard 8-tool INDX kit starts shipping by end of July, backed by firmware 6.6.1 fixes and waste-reduction numbers that dwarf a rival multicolor setup.
Bondtech has begun shipping Founder's Edition INDX toolchangers as Prusa's 6.6.1 firmware squashes early bugs, setting up a direct price-and-waste showdown with Bambu Lab's H2C.
Prusa's July update confirms Founder's Edition INDX units are shipping, with a 13mg-per-swap waste bin, inductive offset calibration, and CMYKW+RGB color-mixing detailed ahead of the full August rollout.
Prusa and E3D manufacturer data on how nozzle diameter caps layer height and flow rate, with per-size guidance for detail work, general printing, and speed.
A reference guide to nozzle and bed temperatures for PLA, PETG, ABS, ASA, TPU, and nylon, drawn from manufacturer technical data sheets and enclosure/adhesion guidance.
Bondtech's INDX Development Kit, on sale since Friday, brings its wireless-induction tool-changing head to Klipper, Kalico, and RepRapFirmware machines instead of just Prusa's CORE One.
Prusa's stable 6.6.1 firmware for CORE One/+ INDX toolchangers fixes random tool-head resets and tool-assignment mix-ups after crashes, and adds a bed-lowering safety net for lost tools.
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