..as I see on first photo ...
(probably)
all OP-Amps has bad soldered pins ..
some other IC also ...
few resistors not looks so good....
..probably too many problems on it....
solved, friends, it was actually a cold welding on a vbat resistance, the repair with the cautín and problem solved, it will continue with my tests [emoji51] thanks for the time given to everyone(probably)
all OP-Amps has bad soldered pins ..
some other IC also ...
few resistors not looks so good....
..probably too many problems on it....
Enviado desde mi Redmi Note 8T mediante Tapatalk
Statistics: Posted by diegort5 — Mon Oct 16, 2023 2:10 pm
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all OP-Amps has bad soldered pins ..
some other IC also ...
few resistors not looks so good....
..probably too many problems on it....
Statistics: Posted by JRD McLAREN — Sun Oct 15, 2023 7:30 pm
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That's actually vague. Who has done what percentage of soldering? Is this 100% hand-soldered by you unit?I ordered the board from jlpcb and the components from digikey
Enviado desde mi Redmi Note 8T mediante Tapatalk
Statistics: Posted by diegort5 — Sun Oct 15, 2023 2:29 pm
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I ordered the board from jlpcb and the components from digikey
That's actually vague. Who has done what percentage of soldering? Is this 100% hand-soldered by you unit?Statistics: Posted by AndreyB — Sun Oct 15, 2023 2:20 pm
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I manufactured it, I ordered the board from jlpcb
meaning "can you test on another board"?How many boards do you have?
Statistics: Posted by AndreyB — Sun Oct 15, 2023 2:19 pm
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are all other Analog Inputs OK ..??
Statistics: Posted by JRD McLAREN — Sun Oct 15, 2023 10:33 am
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Maybe a photo of connector?
"Battery Input Divider Coefficient" is not adjustable on microRusEFI since all units are supposed to be the same. Have you purchased your unit or made it yourself? If your wiring is right this looks like a fabrication issue.
Statistics: Posted by AndreyB — Fri Oct 13, 2023 2:22 pm
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Hello, good afternoon everyone, I have a problem with my microRusEFI R6.0, when connecting 12v to the tunnerstudio the indicator gives 21.4v, which may be generating this fault. I listen to suggestions
and I tried to look for the menu Base Engine->Battery and Alternator-> Battery Input Divider Coefficient, but it does not appear
attached image
Statistics: Posted by diegort5 — Thu Oct 12, 2023 2:45 am
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