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OSH Park
+9V to +/-12V (or +/-15V)
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+9V to +/-12V (or +/-15V)
by![](../../gravatar.com/avatar/836df91315483ada11c2863a975b369fea98.png?s=16)
2
layer board of
1.10x2.45
inches
(27.94x62.23
mm).
Shared on
February 3rd, 2016 19:41.
Bipolar Voltage Convertor (Verified)
LT1054 (no jumper) or ICL7660S (jumper)
7812 (or 7815)
7912 (or 7915)
C1,C4,C6 10u 35V
C2,C3,C5 100u 35V
C7,C8 100n
D1-5 1N4001
D6 9.1V Zener