OSH Park
Shared projects
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LM555.brd
by
thegearforge.
2
layer board of
3.74x2.00
inches
(94.92x50.80
mm).
Shared on
March 22nd, 2017 17:31.
Discrete component 555 timer, functionally identical to a LM555.
Use any common small signal transistors but be consistent. We suggest 2N3906 for the PNP and 2N3904 for the NPN.
SFN-BT DoSi 1.3
by
ScotteC.
2
layer board of
2.34x1.37
inches
(59.49x34.70
mm).
Shared on
March 22nd, 2017 16:35.
SFN-BT 1.3
by
ScotteC.
2
layer board of
1.69x1.37
inches
(42.98x34.70
mm).
Shared on
March 22nd, 2017 16:35.
8052.zip
by
mark67.
2
layer board of
3.81x1.91
inches
(96.67x48.41
mm).
Shared on
March 22nd, 2017 16:05.
Simple 8052 controller with 16K ROM. Have not been tested as of yet.
sSDecTR2a.brd
by
wassi.
2
layer board of
2.76x0.51
inches
(70.00x13.00
mm).
Shared on
March 22nd, 2017 14:30.
cleaned silkscreen version here “https://oshpark.com/shared_projects/mcf1zcW8”
DCC decoder pcb for the digital-bahn.de project of a 10ch Light decoder adapted to the FREMO N-RE Signalschacht spec. updated version with abab.