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Beta21 / SASM21, SASM39 pics

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SASM

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Beta21 / SASM21, SASM39 pics

Post08 Jan 2017, 14:32

As promised a Picture of the SASM21 (Beta21) circuit board. I still have to do a few Tests and as you can see it´s missing a trimmer, but nevertheless it´s already driving the first Beta21 Electroquartz watch with replacement module on just one battery.

The second Picture is a SASM39 for Bulova watches with Mostek chip. If possible I always try to build it as similar as the original board and that worked pretty good here.

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jagmad

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Re: Beta21 / SASM21, SASM39 pics

Post09 Jan 2017, 22:04

Both look awesome Hanno congrats.
"I don't want to belong to any club that will accept me as a member" Julius Henry Marx

"If necessity is the mother of invention, then mother is now standing at the door calling us in to do our home work"

IF YOUR MOBILE PHONE OR SMART WATCH DOESN'T NEED CHARGING AT LEAST EVERY WEEK YOU EITHER...
A. HAVE NO LIFE/FRIENDS. OR NEED FOR ONE.
B. YOU NEED TO SWITCH IT ON.
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Kasper

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Re: Beta21 / SASM21, SASM39 pics

Post14 Jan 2017, 15:21

i know how to find you :grin1:

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