# cicada earbuds ### 3d scanned and printed cicadas ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/scan1.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/scan2.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/scan3.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/formlabs.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/bugscure.jpg) i used the spyder 3d scanner to scan shells i smuggled home from japan this summer. i used the formlabs printer with clear resin to produce these cicadas ### Electronics i did the board with the vinyl cutter on acetate and folded it in half to make it more streamlined ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/acetateboard.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/programming.jpg) success! <iframe width="560" height="315" src="https://www.youtube.com/embed/G1pXoOPCeIY" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> # db earrings and picture boards the circuits were cut out of vellum with nitto tape backing. there is a microphone connected to three leds responding to amplitude. the louder, the more the leds light up. ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/picboard1.jpeg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/picboard2.jpeg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/picboard3.jpeg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/picboard4.jpeg) # stock ticker choker ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/charlie1.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/charlie2.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/charlie3.jpg) ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/charlie5.jpg) even though i used an attiny84, the memory is extremely limited ![](http://fab.cba.mit.edu/classes/863.18/Harvard/people/victoria/images/final_project/arduinomem.png) <iframe width="560" height="315" src="https://www.youtube.com/embed/1Eas2fbnFJ8" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>