AM Radio That Works!
thingiverse
I'm stoked to introduce my brand-new, 3D printed AM radio! I drew inspiration from the DIY crystal and foxhole radios of the early 1900s, but I designed it with simplicity in mind. To make this amazing device's inner workings more accessible, I created a few animations that break down its functionality using minimal parts. The video will walk you through the assembly process, so I hope you enjoy it! You can check it out here: https://www.youtube.com/watch?v=KGhe3OrNIlI Here are the materials you'll need: 1. A Piezo Earphone 2. 24 AWG Magnet Wire (also known as Enamel Wire) 3. 1 N34A Germanium Diode 4. A small piece of aluminum foil 5. A paper clip 6. Hildie & Jo's 45 Cord Ends (three small, 5x10mm springs) You can easily find these materials online. The springs I used are available at Joann Fabrics; try searching for "Silver Cord End Springs." Any similar 5mm diameter springs should work just fine.
With this file you will be able to print AM Radio That Works! with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on AM Radio That Works!.