/technologies/open-source-hardware/b/blog/posts/open-source-casio-fx-9750-and-web-broswer-app-to-restore-hasbro-smart-r2d2-functionalityThe droid that outlived its app A graphing calculator, an ESP32, and a toy nobody can play with - until now... Hasbro&#39;s Smart R2-D2 was sold in 2016 with an Android app that controlled it over Bluetooth. Modern phones will not ins...en-USTelligent Community 12https://community.element14.com/technologies/open-source-hardware/b/blog/posts/open-source-casio-fx-9750-and-web-broswer-app-to-restore-hasbro-smart-r2d2-functionalityTue, 01 Sep 2026 20:08:04 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7cc226f4-11a2-4f33-999c-7a4547cc2930DAB0<p>Nice fix.</p><img src="https://community.element14.com/aggbug?PostID=30135&AppID=18&AppType=Weblog&ContentType=0" width="1" height="1">