Is this 3D model free to download?

Yes, ESP8266 IoT Wifi Button 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 kaypohl, 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.

ESP8266 IoT Wifi Button

Source: Thingiverse by kaypohl

The ESP8266 IoT Wifi Button is a free printable 3D model from Thingiverse by kaypohl. Super Simple IoT Wifi Button with ESP-08S Module. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

153 saves Source: Thingiverse Updated 2026-10-17

Tags: ESP8266, IoT, Wifi, Button

About this model

Super Simple IoT Wifi Button with ESP-08S Module. This Wifi Button consists of only a few components: - ESP-08S Module - CR2 Lithium 3V Battery - 2 Battery Contacts - 2 Buttons - 3D printed Case BOM: ESP-08S - CR2 Lithium Battery - Battery contacts - Buttons - Software: The ESP8266 is programmed with the Arduino IDE. After Reset of the ESP8266 it sends either a webhook ( http get request ) or a mqtt package to your smarthome. After that the esp8266 go into deep sleep. Both versions can be updated over OTA Webserver (second Button). Code for Webhook: Code for MQTT: Credits: This is a common project between AndyW83 and me. Thanks to AndyW83 for the initial Design of the Button. Andy also programmed the MQTT version for the Button.

Frequently asked questions

Is this 3D model free to download?: Yes. ESP8266 IoT Wifi Button 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 kaypohl.
Who made this model?: Designed by kaypohl, 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.