Bruce:
Just read your most recent article on the FrSky telemetry project.
You write: "It is my intention to extend this functionality to add speech synthesis and an earplug connection so that all the required information can be reported without the need for the pilot to take their eyes off the model while flying." I fully appreciate the need to keep our eyes on the models and would also like to hear information via speech synthesis. There is one other thing I would like in addition to the speech synthesis. The ability to see the telemetry information projected onto my sunglasses. An American company named Microvision may have the technology for incorporating/projecting telemetry information onto a pair of sunglassses: http://www.microvision.com/wearable_dis ... obile.html. Microvision calls it Mobile Device Eyewear. I realize you are still in the building and testing stages of your telemetry project, but a pair of sunglasses that project the telemetry information in a kind of "heads up display" while your are also listening to speech synthesis or alarms is the way to go. Hopefully in the near future, we will have a telemetry option like this offered.