https://devzone.nordicsemi.com/f/nordic-q-a/52028/mesh-with-one-nrf52dk-and-nine-thingys-explentationhttps://www.youtube.com/watch?v=wa_ARkZSr_U This video presents how Bluetooth mesh network works . As we can see this network contains nine Thingys and one nRF52 DK (not nRF52840 DK). I&#39;m wondering about mechanism of connection and witch deviceen-USTelligent Community 13Thu, 12 Sep 2019 11:06:26 GMThttps://devzone.nordicsemi.com/thread/209395?ContentTypeID=1Thu, 12 Sep 2019 11:06:26 GMT137ad170-7792-4731-bb38-c0d22fbe4515:9a201eb6-a603-4bf6-a060-0ec91c0d383bHung Bui<p>Hei Matej,&nbsp;</p> <p>The nRF52DK in the miniture house was not belong to the demo. It&#39;s was of another demo and is not related. In the demo our FAE connected to one of the Thingy which acted as the gateway/bridge.&nbsp;</p> <p>You can read more about that demo (and source code) <a href="https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo">here</a>.&nbsp;</p> <p>However, the demo is very old and not recommended for new design. You can have a look at <a href="https://github.com/NordicPlayground/thingy52-mesh-provisioning-demo">this demo</a> instead. There is a video of it <a href="https://www.youtube.com/watch?v=XthbU9NP0Yg">here</a>.&nbsp;</p><div style="clear:both;"></div>