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How to make a crowd color vote with Their phones
How would you tackle this :
- Having à Crowd of 600 sitting
- let them chose à color on their phone (4 possibilités)
- have people show their phones
- take à picture of the audience and count the Colors
Does it seem feasible ? Where would you start for the counting ?
- celticninja 6y agoMake an app with the colours on. People download the app and enter a code to join the audience. You count the colour selections reported by the app not from a picture. You can still get them to hold up the colours because sometimes you can tell at a glance the most common colour.