Update README.md

README.md

@@ -14,6 +14,9 @@ The specs for the test are a mass of 7.8 kg, traveling at 1 m/s, with an circula
 
 <a href='https://gitlab.cba.mit.edu/calischs/foam-impact/tree/master/video'>video/</a> contains details of video analysis of the drop test.  For now, this is implemented with a Sony RX-100 IV camera shooting at 960 fps and the free software <a href='http://physlets.org/tracker/'>Tracker</a> to analyze acceleration profiles.
 
+<img src='impactor/adxl372z.jpg' height=300px>
+<img src='impactor/instron.jpg' height=300px>
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 <img src='analysis/img/asker-trajectories.png' height=300px>
 <img src='analysis/img/asker-energies.png' height=300px>