Does anyone know where to find the Thingy_node, Thingy_bridge and simple_thingy.

Good Day

I'm probably missing something very simple.

Working through this tut. 

https://github.com/NordicPlayground/Nordic-Thingy52-mesh-demo

Line 1 is requesting 

  1. Download and place the Thingy_node, Thingy_bridge under Thingy:52 SDK, and place simple_thingy under mesh_sdk/models/

I have looked everywhere and cannot find these folders/files.

Help please

Thanks

M