TY - CHAP T1 - Prototype of a sensor device for learning environments AU - Brovkov, V. AU - Fortenbacher, A. AU - Yun, H. AU - Junker, D. TI - 3rd International Symposium on Wireless Systems within the Conferences on Intelligent Data Acquisition and Advanced Computing Systems, SWS@IDAACS 2016, Offenburg, Germany, September 26-27, 2016 PY - 2016 M3 - doi:10.1109/IDAACS-SWS.2016.7805802 ER -