Update README.md

README.md

@@ -80,4 +80,6 @@ BSB-Board on Olimex POE inside the project's 3D-printed case:
 <img src="https://github.com/fredlcore/bsb_lan/blob/master/docs/images/Logic%20Level%20Adapter%20in%20Case.jpg" size="50%">
 
 
-<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a><br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.
+<a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a><br />This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.  
+
+[<img src="https://api.gitsponsors.com/api/badge/img?id=76903057" height="30">](https://api.gitsponsors.com/api/badge/link?p=V4y1x5C4w+m1HeKQHDRS8dbj7v9nXkCNoZf4cEif0yQZbDe5AEHIigEKVholrmVOvogD/p4wfDbKPVnl1QgatA==)