cptkirki

cptkirki / PrintSphere

Public

Round ESP32-S3 printer companion for Bambu Lab: live status, progress ring, camera snapshots, cloud + LAN sync, and touch setup on a circular display.

github.comcptkirkiPrintSphere bambulab dashboard display esp32 esp32-idf
13
0
100% credibility
Found Mar 17, 2026 at 13 stars -- GitGems finds repos before they trend. Get early access to the next one.
Sign Up Free
AI Analysis
C
AI Summary

PrintSphere is a round touchscreen display companion for Bambu Lab 3D printers that shows live print status, progress rings, temperatures, layer info, remaining time, WiFi/battery status, and camera snapshots synced via cloud and local LAN.

How It Works

1
🖨️ Discover your printer buddy

You find PrintSphere, a cute round display that shows live updates from your Bambu 3D printer like progress and camera views.

2
⚡ Grab the display and flash it

Order the Waveshare round screen, plug it into your computer, and flash PrintSphere using a simple web tool in seconds.

3
📶 Connect to your WiFi

Join the easy setup WiFi network from the display, enter your home WiFi name and password, and watch it connect.

4
☁️ Link your Bambu account

Open the setup page on your phone, enter your Bambu email and password to pull print info from the cloud.

5
🏠 Add your printer details

Enter your printer's address, serial number, and access code for super-fast local status and camera snapshots.

🎉 Mount and watch magic happen

Stick the glowing round display on your printer and enjoy beautiful progress rings, temps, layers, and live camera views right there.

Sign up to see the full architecture

4 more

Sign Up Free

Star Growth

See how this repo grew from 13 to 13 stars Sign Up Free
Repurpose This Repo

Repurpose is a Pro feature

Generate ready-to-use prompts for X threads, LinkedIn posts, blog posts, YouTube scripts, and more -- with full repo context baked in.

Unlock Repurpose
AI-Generated Review

What is PrintSphere?

PrintSphere turns a Waveshare ESP32-S3 round touch display into a dedicated companion screen for Bambu Lab printers like the P1S or P1P. It pulls live print status, progress rings, temperatures, layer info, job names, and remaining time directly via cloud or LAN MQTT—no Home Assistant needed. Built in C with ESP-IDF and LVGL, setup happens via a captive portal over WiFi AP for quick cloud credentials and local printer sync.

Why is it gaining traction?

Unlike generic dashboards or HA add-ons, PrintSphere delivers a native, touch-optimized circular UI on affordable ESP32-S3 round displays, with seamless Bambu LAN mode and camera snapshot support (WIP). The AP+STA WiFi manager and live credential updates without reboots make it dead simple to deploy. Devs dig the official Waveshare BSP integration for rock-solid display/touch handling on round ESP32-S3 boards.

Who should use this?

Bambu Lab owners running P1S/P1P who want a wall-mounted or desk-side status orb without cloud apps or bulky screens. ESP32 tinkerers experimenting with round SPI TFT touch displays for IoT gadgets, especially printer monitoring. Avoid if you need multi-printer support or full MJPEG camera decoding yet.

Verdict

Grab the prebuilt firmware.bin and flash it if you have the Waveshare ESP32-S3 round touch display—it's a fun, focused project at 13 stars and 1.0% credibility, with solid docs but early-stage polish (camera TLS tweaks pending). Test for your Bambu setup; contribute if you own other models.

(198 words)

Sign up to read the full AI review Sign Up Free

Similar repos coming soon.