I am torn between upgrading to new printed headers or leave a hard to find classic in its original pristene condition? Please help me decide.
I have upgraded the ATMEGA168 to a ...328 and added the a clear plastic holder. Both can be removed/replaced with little to no effort. Let me know your thoughts either way.
I still have mine and occasionally use it. Other than the LED on D13 being directly driven, the FT232 interface and I2C only on A4 and A5 it can be used just like an UNO R3.