https://stream.echo6.co/videos/watch/9a21f2ff-bc3a-4879-a5a8-727809725049 Want the full details + 10% storewide discount for Shelly Devices? Link below 👇 EU, UK, RoW - https://upf.ai/dpng4s70 US, Canada, LatAm - https://upf.ai/0gza9as0 Previous video: https://youtu.be/-fSjLF4u4kE Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Instagram: https://www.instagram.com/great.scott.lab/ TikTok: https://www.tiktok.com/@greatscottlab Discord: https://discord.gg/zuAvkAuhsY Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video we will be having a closer look at Smart Home systems. Now smart homes allow you to for example control the lights, blinds or thermostats from afar with your smartphone. But not only that, you can also create useful applications like turning off all lights when you leave the house. It is pretty handy, but it can also be an expensive thing to have. I was quoted 30.000€ for my house with a KNX system. So I declined and I am currently retrofitting using Shelly. But what are KNX and Shelly and how do they compare? Let's find out and while we are at it, let's upgrade my Friend's House! Websites shown in this video: https://www.voltus.com/en/smart-home-systems/ https://www.knx.org/knx-en/for-professionals/index.php https://www.shelly.com/ Thanks to Shelly for sponsoring this video 0:00 KNX? Shelly? 1:20 Intro 2:02 Traditional Wiring 2:29 KNX Wiring 4:04 KNX Programming 4:52 KNX Result 5:56 Shelly Wiring 7:13 Shelly Software 8:17 Friend House Upgrade 10:20 Verdict Mon, 11 May 2026 11:44:31 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/9a21f2ff-bc3a-4879-a5a8-727809725049 All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.