led band – WindowsTechs.com

PixMob Wristband Protocol Reverse-Engineering Groundwork

Posted on August 6, 2022 by Arya Voronova

A family of PixMob bracelets being coltrolled by an ESP32 with an IR transmitter attached to it. All the bracelets are shining a blue-ish color

The idea behind the PixMob wristband is simple — at a concert, organizers hand these out to the concertgoers, and during the show, infrared projectors are used to transmit commands …read more Continue reading PixMob Wristband Protocol Reverse-Engineering Groundwork→

Hacking Pixmob Bands And Finding A Toolchain

Posted on October 15, 2019 by Lewin Day

The Pixmob band is an LED wrist strap, of the type often used at big concerts or other public events. Many have tinkered with the device, but as of yet, nobody was running custom code. It wouldn’t be easy, but [Adrian] got down to work.

A teardown of a 2016 …read more

Continue reading Hacking Pixmob Bands And Finding A Toolchain→