We later replaced the backpack with a home-made open mesh grid onto which the receiver was strapped. But that just bought us a bit more run time without actual

We later replaced the backpack with a home-made open mesh grid onto which the receiver was strapped. But that just bought us a bit more run time without actually solving anything. From what I’d gathered at the time, it was a common issue with products that relied on that specific chip, and I doubt most shared our use case.