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Elphel
kicad-source-mirror
Commits
4b0a9669
Commit
4b0a9669
authored
Aug 07, 2011
by
jean-pierre charras
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Pcbcalculator: minor fixes.
parent
c95a1500
Changes
2
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2 changed files
with
9 additions
and
9 deletions
+9
-9
CMakeLists.txt
pcb_calculator/CMakeLists.txt
+7
-7
tracks_width_versus_current.cpp
pcb_calculator/tracks_width_versus_current.cpp
+2
-2
No files found.
pcb_calculator/CMakeLists.txt
View file @
4b0a9669
...
...
@@ -8,25 +8,25 @@ include_directories(${CMAKE_CURRENT_SOURCE_DIR}
set
(
PCB_CALCULATOR_SRCS
attenuators.cpp
board_classes_values.cpp
pcb_calculator.cpp
pcb_calculator_frame.cpp
colorcode.cpp
params_read_write.cpp
pcb_calculator.cpp
pcb_calculator_frame.cpp
regulators_funct.cpp
transline_ident.cpp
tracks_width_versus_current.cpp
transline_dlg_funct.cpp
UnitSelector.cpp
transline/transline.cpp
attenuators/attenuator_classes.cpp
dialogs/pcb_calculator_frame_base.cpp
transline/c_microstrip.cpp
transline/microstrip.cpp
transline/coplanar.cpp
transline/coax.cpp
transline/microstrip.cpp
transline/rectwaveguide.cpp
transline/stripline.cpp
transline/transline.cpp
transline/twistedpair.cpp
transline_dlg_funct.cpp
dialogs/pcb_calculator_frame_base.cpp
attenuators/attenuator_classes.cpp
)
if
(
WIN32
)
...
...
pcb_calculator/tracks_width_versus_current.cpp
View file @
4b0a9669
...
...
@@ -188,13 +188,13 @@ void PCB_CALCULATOR_FRAME::TW_Init()
m_TrackLengthValue
->
SetValue
(
msg
);
// Init formulas text
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br>
The formula (from IPC 2221) is:</br><br
></br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br>
<em>The formula (from IPC 2221) is:</em
></br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br><b>I = K * dT<sup>0.44</sup> * (W*H)<sup>0.725</sup></b></br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br>Internal traces : <b>K = 0.024</b></br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br>External traces: <b>K = 0.048</b></br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br>where:</br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br><b>I</b> = maximum current in Amps</br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br><b>dT</b> = temperature rise above ambient in
\0
B0
C</br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br><b>dT</b> = temperature rise above ambient in
deg
C</br>"
)
);
m_htmlWinFormulas
->
AppendToPage
(
_
(
"<br><b>W,H</b> = Width and Thickness in mils</br>"
)
);
}
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