4 ms·

This works great until someone comes to the show with flashlight augmented with a simple chip to send the right frequency and does his/her own crowd painting :D

• krisoft 2y ago
  Yeah the company making the bands also makes that flashlight: https://pixmob.com/stories/pixmob-portable-transmitter https://pixmob.com/stories/pixmob-portable-transmitter They call it a portable transmitter.
  • ada1981 2y ago
    Can we buy one? I could see a venue renting these to people for the night. They could outfit them with a kill switch remotely if people abuse it. Or have them tethered in the VIP areas.
• deadbunny 2y ago
  Good luck getting that past security...
  • ckdarby 2y ago
    Design it into a walking stick for someone with impaired vision.
    • hvs 2y ago
      That's a lot of work to get kicked out of a concert that you paid hundreds of dollars for.