File:Audience Response System.jpg

Summary

Description
English: Wireless Audience response System
Français : boitier de vote électronique sans fil
Date
Source Own work
Author Didiermoulin

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Category:Self-published work#Audience%20Response%20System.jpgCategory:PD-self#Audience%20Response%20System.jpg Category:Sociology Category:Methodology Category:Unidentified methodology Category:Input devices Category:Evaluation Category:Telecommunications equipment Category:Audience response Category:Keypads Category:Black and white objects Category:2-fold rotational symmetry Category:Fingers pinching Category:Taken with Canon EOS-1D Mark II
Category:2-fold rotational symmetry Category:Audience response Category:Black and white objects Category:Evaluation Category:Fingers pinching Category:Input devices Category:Keypads Category:Methodology Category:PD-self Category:Self-published work Category:Sociology Category:Taken with Canon EOS-1D Mark II Category:Telecommunications equipment Category:Unidentified methodology