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Bambu Bar
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Bambu Bar

Supported printer

Your Bambu Lab H3C, in the menu bar

The H3C in your menu bar: the nozzle on the toolhead, all nine AMS 3H spools, five fans and the heated chamber's target.

Buy for $9.99Supported from a real H3C report
Bambu Lab H3C render

Bambu Bar shows the nozzle mounted on the toolhead out of the nine in the rack, the nine AMS 3H slots numbered 1–9 as on the printer, the humidity of its dampest drying zone, all five fans and the heated chamber's reading and target. Support is built from a real H3C's report: if you have one, tell us how it works for you.

What Bambu Bar shows for the H3C

  • Progress, layers, time left and finish time
  • The nozzle on the toolhead, out of the 9 in the rack (up to 350 °C)
  • Bed temperature (up to 120 °C)
  • Chamber temperature and its heater target (up to 65 °C)
  • All nine AMS 3H slots by colour name, with the dampest drying zone's humidity
  • Chamber light switch
  • Part, aux and chamber fans
  • Door open warning
  • Live camera in the panel, the window and a floating window (turn on LAN Only Liveview on the printer)
  • Pause, resume, stop and print speed (LAN Only + Developer Mode)
  • Printer errors (HMS) in plain words, in Bambu Lab's own translations, with a link to that error's wiki page

H3C at a glance

Chamber
Heated, up to 65 °C
Build volume
330 × 320 × 325 mm
Nozzles
9 · up to 350 °C
Bed
Up to 120 °C
Filament
AMS 3H
Chamber light
Yes, switchable from the panel

Connect your H3C in three steps

  1. 1. Download Bambu Bar and open it. It lists the printers it finds on your network.
  2. 2. Pick your H3C. Bambu Bar uses the access code Bambu Studio or OrcaSlicer saved, or read it on the printer under Settings → WLAN / Network.
  3. 3. Click Connect. For pause, stop and speed, switch the printer to LAN Only with Developer Mode on.

RTSPS

The H3C camera on your Mac

The H3C streams its camera as video over encrypted RTSPS on your local network. The printer offers that stream only once LAN Only Liveview is on (printer screen → Settings → Network); full LAN Only mode isn't needed for the camera.

Turn the camera on

  1. 1.On the H3C's screen, open Settings → Network and turn on LAN Only Liveview.
  2. 2.In Bambu Bar, open Settings → Camera and turn on Show the printer camera.
  3. 3.On the Printers page, turn the camera on for your H3C.
  4. 4.Open the preview in the menu bar panel or on the Printer page, or press ⌘K for a floating window that stays on top.

A printer allows only a few camera connections at a time: if the picture doesn't start, close the camera in Bambu Handy or Bambu Studio. Bambu Bar shows the stream and never records it.

Camera not showing? The fixes for the H3C Everything about the camera

Guides for your H3C

Other printers