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authorBlaise Thompson <blaise@untzag.com>2021-01-25 14:41:28 -0600
committerBlaise Thompson <blaise@untzag.com>2021-01-25 14:41:28 -0600
commit60a5a4060d62276e5eb05bb768fde7b62a4121be (patch)
treefdae34fb0cf4fbe641d2c558b3d8fd66a1c54409 /documentation/documentation.tex
parent9cf79a4d2cfe411312c8a59c0b5e67949db7856a (diff)
tap-heatsink
Diffstat (limited to 'documentation/documentation.tex')
-rw-r--r--documentation/documentation.tex10
1 files changed, 10 insertions, 0 deletions
diff --git a/documentation/documentation.tex b/documentation/documentation.tex
index 8b64659..dceb6e5 100644
--- a/documentation/documentation.tex
+++ b/documentation/documentation.tex
@@ -90,6 +90,9 @@
\subsection{Digital}
+TODO: document I2C connection choice.
+Consistent with Adafruit, Sparkfun, Seeed...
+
\subsubsection{Driver}
\includepdf[landscape=true]{"../digital-driver/driver.pdf"}
@@ -106,7 +109,14 @@ TODO: LED PCB part number
TODO: heatsink part number
+\begin{figure}
+ \centering
+ \includegraphics[width=\textwidth/2]{"../pictures/tap-heatsink.jpg"}
+ \caption{Two of the innermost holes on the extruded heatsink must be 4-40 tapped.}
+\end{figure}
+
Tap the heatsink.
+We used thread-forming tap: OSG 1400105300.
TODO: heatsink compoud