Joe,
Great. "Raduino Pill" sounds good too and may require another topic. The main thing the Pill brings is speed, memory, and low cost. The whole Raduino Pill brings I/O. Who will provide the firmware and support ? Firmware is the key to all future projects.
I would like to see:
1) analog inputs for a SWR/Power board using AD8307 parts.
2) analog input for LiPo internal battery voltage
3) interface to a small color TFT touchscreen via an SPI interface. You said you would provide SPI.
4) full blown keyer support with memories, etc similar to what K3NG offers??
5) plenty of I2C interfaces. You said you had several !2C.?
6) I guess if you bring out more I/O there are other opportunities, I'm sure others will provide input.
7) please keep the overall costs down
8) keeping the Si5351 on the Raduino Pill is fine with me.....analog RF board and a digital control board.
73 Kees K5BCQ
