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extra resistors included with uBITX kit or partrs

Joe Munson All Messages By This Member #38974 ? I am just getting around to installing the Ubitx into a case.? I got it before Christmas.? In my package of parts were 3 resistors.???One, ?the required 4.7K.? But there were also a 2.2K with red paint on the wire leads and a 10K with black or dark purple paint on the wire leads.?? Any ideas as to what these two resistors could be for? ? Thanks for any help ? Joe Munson WA4VAG
Neil Martinsen-Burrell All Messages By This Member #38977 They are for a resistive voltage divider to allow both dot and dash paddle signals to come into the Raduino on a single analog-only pin: /g/BITX20/topic/7491087. -Neil N0FN toggle quoted message Show quoted text On Thu, Jan 11, 2018 at 1:19 PM, Joe Munson <prc74b@...> wrote: I am just getting around to installing the Ubitx into a case.? I got it before Christmas.? In my package of parts were 3 resistors.???One, ?the required 4.7K.? But there were also a 2.2K with red paint on the wire leads and a 10K with black or dark purple paint on the wire leads.?? Any ideas as to what these two resistors could be for? ? Thanks for any help ? Joe Munson WA4VAG

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