What's inside the Relief Band?

More info: https://www.digikey.com/en/maker/blogs/2024/relief-band-teardown https://beckystern.com/2024/01/21/relief-band-teardown/ Relief Band CT scan: https://app.lumafield.com/project/ffc0742c-257e-4882-87f8-16c5a3f7cb7b Relief Band on Amazon: https://amzn.to/422fDM0 Becky Stern is a maker living in NYC, publishing DIY projects about technology, and crafts from her Brooklyn studio. http://www.youtube.com/BeckyStern previous video: https://youtu.be/_Q_u6tILufY this time last year: https://youtu.be/ujmohaMtlOk 00:00 Intro 00:18 How the Relief Band Works 01:43 DigiKey 01:58 Taking The Relief Band Apart 02:23 David Comes To Chat About The Electronics 04:46 Exploring the Circuit Board Components Close-Up 09:52 Diving Deeper with the Oscilloscope 13:40 The Shape of the "Zap"! 14:30 The Scan 15:49 Does The Zap Stimulate the Nerve Better? 18:00 Is It Worth The Cost? 19:18 Outro Connect with Becky: https://beckystern.com/newsletter/ http://instagram.com/bekathwia https://twitter.com/bekathwia http://www.instructables.com/member/bekathwia http://bekathwia.tumblr.com/ http://www.pinterest.com/bekathwia/ 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.