Updated README

README.md

@@ -1,9 +1,12 @@
 # uSDX smd: An effecient and lightweight HF radio
 
-Goals of this particular build:
+## Still in development
+This project is still in early development and is by no means complete or fully tested. If you're interested in testing or contributing, please send me an email. Feel free to open issues as you find them.
+
+## Planned Features: 
 - Light enough for backpacking (5oz without batteries, 12oz with batteries)
 - Effeciency for extended operation on battery power
-- High-quality SSB audio
-- Compatible with 3.5mm TRRS phone audio cable, for running digital modes on a phone or small laptop
+- Good SSB audio response from 50Hz to 3kHz
+- Integrated digital modes (WSPR, JS8CALL)
 - Inexpensive hardware - under $50 including PCB
-- Reasonably solderable at home
+- Minimal soldering frustration (SOIC and 0805 where possible)