I thought I'd update everyone on the status of this project. I decided to add quite a few features to make it more useful. Perhaps the most significant is that the power has been increased from 0 dBm to 25 dBm (320 milliwatts) for much better immunity to ambient WiFi signals. I also threw in analog in/out and some other tweaks!

It's currently being built up in Colorado. I'm hoping there are no major faults with the design and that the relatively simple firmware develops quickly.

I'll post updates as they develop.

Stu