Update README.md

Author: matthiasseemoo

README.md

@@ -7,6 +7,9 @@ mode with radiotap headers and frame injection.
 
 Before we started to work on this repository, we developed patches for the Nexus 5 (with bcm4339 WiFi chip) in the [bcm-public](https://github.com/seemoo-lab/bcm-public)  repository and those for the Raspberry Pi 3 (with bcm43430a1 WiFi chip) in the [bcm-rpi3](https://github.com/seemoo-lab/bcm-rpi3) repository. To remove the development overhead of maintaining multiple separate repositories, we decided to merge them in this repository and add support for some additional devices. In contrast to the former repositories, here, you can only build the firmware patch without drivers and kernels. The Raspberry Pi 3 makes an exception, as here it is always required to also build the driver.
 
+# Meet us at Recon BRX 2018
+<img src="https://recon.cx/2018/brussels/images/roger.png" width="100">
+
 # Give Feedback
 We setup a survey to learn about who uses Nexmon to which purpose and how we could improve Nexmon. We would be happy if every Nexmon user filled out this survey: https://nexmon.org/survey