Teardown Lab - Build your own digital stethoscope! Want to listen to your heart? Thats easy enough! Want to record your heart? Thats expensive without this DIY solution! I would advise you take care when mixing computers, electricity and metal probes held over your heart. If it seems dangerous to you, then dont do it :) Come chat with me on discord https://discord.gg/6UB4Zj7 See my recommendations on Amazon: https://www.amazon.co.uk/shop/backofficeshow If you would like to buy me a coffee or support the channel you can do so via Patreon at http://patreon.com/backofficeshow I do have some bits and pieces on my web store at http://backofficeshow.com/ Please note: As an Amazon Associate I earn from qualifying purchases. As such links to Amazon products within this video may fall under this. Thanks to all of you who use these links and help support the channel - you are fantastic! Thanks you lovely people, and keep on tinkering!