I was thinking exactly the same thing, I was even contemplating putting an IP camera in there so I can check up on my baby when away.
Thinking about this more though, I am an electronics engineer/programmer who dabbles in android too, I wonder if an old android phone could be converted, or maybe a bluetooth feeder, connect it to an old phone, text it, boom, locust come out.
To be honest, the only way to make this work would be something like a container with say 7 compartments, two insects in each, then each feeding time, open a compartment.
I need to sort something by august as we are away for a week, I think some prototyping is in order.
Paul