The ON-STAGE app can be used to switch a Bluetooth LE attached LED sign on or off.
The LED sign has to be modified to use an HM11 BLE module provided by the building instructions at: http://blog.io-expert.com/remote-on-stage
More information at: https://io-expert.com/onstage
The LED sign has to be modified to use an HM11 BLE module provided by the building instructions at: http://blog.io-expert.com/remote-on-stage
More information at: https://io-expert.com/onstage
Show More
