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Post by slymn03 on Mar 7, 2020 15:46:04 GMT -8
has a constant beeeeep but the coil is not connected
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Post by volkswagenvan on Mar 7, 2020 16:49:19 GMT -8
I suggest you get it all together and see what happens. Let us know how you make out.
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Post by slymn03 on Mar 7, 2020 17:51:47 GMT -8
Wolksvagenvan say thank you for your help I use a revised pcb on pinpointer 3. which did you do
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Post by volkswagenvan on Mar 7, 2020 21:57:54 GMT -8
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Post by slymn03 on Mar 8, 2020 3:33:48 GMT -8
I need old version pcb do you have ?
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Post by volkswagenvan on Mar 8, 2020 7:28:19 GMT -8
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Post by slymn03 on Mar 13, 2020 17:51:29 GMT -8
I looked there but i cant find old version pcb there is in new version revized pcb
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Post by slymn03 on Mar 13, 2020 17:52:07 GMT -8
Thanks for your help
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Post by volkswagenvan on Mar 15, 2020 15:15:00 GMT -8
slymn03,...
All i can figure out is that the original pcb was probably not released to the public.
Any newer files for Pin Pointer-3 would just have bugs fixed in them anyways and be better!
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Post by slymn03 on Mar 15, 2020 16:34:41 GMT -8
I did the same revised pcb, all values are in the coil as in the diagram, but I try to make adjustments with the trimpots, but the buzzer always keeps biiiiiiipppp sound
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Post by slymn03 on Mar 15, 2020 16:35:43 GMT -8
Did you make this circuit workable?
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Post by volkswagenvan on Mar 15, 2020 17:59:00 GMT -8
Gary stated... Depending on the Closeness to the metal, The LED Blinks from a Slow Flashing Rate to a Full On. And the Audio Sound goes from a Beep, Beep, Beep, to a Continuous squealing sound. A quick Search here gave me this same thread we are in on the Pin Pointer-3 Start At the Beginning and try to figure it out. chemelec.proboards.com/thread/357/pin-pointer-2014 Three Pages to read! Lots of info right where your at.
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Post by volkswagenvan on Mar 15, 2020 18:00:56 GMT -8
(Did you make this circuit workable?)
I Never Built This!
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Post by volkswagenvan on Mar 15, 2020 18:12:49 GMT -8
Gary did say that it was hard to get tuned in when you first build it.
Hope you get it figured out.
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Post by slymn03 on Mar 19, 2020 17:24:53 GMT -8
I made the circuit again but still the same
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