Emergency USB Power Source (3D Printed) // Becky Stern

Full tutorial: https://www.instructables.com/id/Emergency-USB-Power-Source-3D-Printed battery: https://amzn.to/2ptAJVH USB car charger with on/off switch: https://amzn.to/33WRsja 3D printer: https://amzn.to/2CVQHLm filament: https://amzn.to/342cT2g calipers: https://amzn.to/342cT2g Tinkercad file: https://www.tinkercad.com/things/5ASHbYY86ig-emergency-usb-power-source Becky Stern is a maker living in NYC. Making and sharing are her two biggest passions! Empowering women and girls to pursue their dreams is an undeniably rewarding side effect. Subscribe for technology, crafts, and other DIYs, as well as New York City life. http://www.youtube.com/user/bekathwia previous video: https://youtu.be/tn7BIDWTm_k this time last year: https://youtu.be/pzBKfGUSWZI Connect with Becky: http://www.instructables.com/member/bekathwia https://twitter.com/bekathwia http://instagram.com/bekathwia http://bekathwia.tumblr.com/ http://www.pinterest.com/bekathwia/ https://www.snapchat.com/add/bekathwia tip jar: https://www.patreon.com/beckystern 🎶 Music is from epidemicsound.com 📷 Camera gear: Panasonic GH5s: https://amzn.to/30ZohKn Panasonic GH4: http://amzn.to/2koi4GU main lens: https://amzn.to/2MpHIbs wide lens: http://amzn.to/2Ee6hBQ macro lens: http://amzn.to/2jaoXq9 magic arm: http://amzn.to/2rlEdZS As an Amazon Associate I earn from qualifying purchases you make using my affiliate links.