[chirp_devel] VX2r incremental progress

Andrew Errington
Fri Mar 23 03:58:06 PDT 2012


On Fri, 23 Mar 2012 19:31:30 Andrew Errington wrote:
> I am wondering if I go back to the single-transistor buffer but with no
> base resistor and a 47k pullup instead of 10k would it work?

And the answer is yes (I turned on the invert Tx again).  Now I can put the 
SMD transistor and resistor on the USB->serial dongle board and heatshrink it 
all up. 

73,

Andrew
ZL3AME



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