Is this 3D model free to download?

Yes, 7 Segment LED Clock is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by leonardlee, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

7 Segment LED Clock 3D printable model by leonardlee

7 Segment LED Clock

Source: Thingiverse by leonardlee

The 7 Segment LED Clock is a free printable 3D model from Thingiverse by leonardlee. Featured on All3DP! This 7 Segment LED clock was designed to be almost entirely 3D printed, with the exception of a few fasteners... You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

3,049 saves Source: Thingiverse Updated 2026-11-02 License: CC-BY · commercial OK 15 makes Category: Tools & Workshop

Tags: 7segment, arduino, clock, electronics, ESP8266, LED, light, lighting, neopixel, pcb, seven segment, snapfit, time, wall mount, WeMos D1 Mini

About this model

Featured on All3DP! This 7 Segment LED clock was designed to be almost entirely 3D printed, with the exception of a few fasteners... and of course, the electronic components, which are all neatly encased inside of the clock itself. It relies on the translucent properties of thin layers of white PLA to achieve the light diffusing necessary to light up individual segments. I created this project to get more experience in modelling for 3D printing using Fusion 360, practice my soldering skills, and get a chance to do a little ESP8266/Arduino programming. Features * hang it from the wall using the built in hole(s) or print 2 optional stand pieces for a desktop configuration * avoids clock drift by syncing with NTP periodically * automatic time zone detection (uses IP to approximate your locati…

Frequently asked questions

Is this 3D model free to download?: Yes. 7 Segment LED Clock is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by leonardlee.
Who made this model?: Designed by leonardlee, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.