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Slow motion free style swim strokes
freddijkstra
1,190 views
Footage of different stroke rates: 50, 54, 60, 66, 75 strokes/minute. The stuff I'm wearing are wireless inertial sensors of Xsens (of which I designed the patented wireles...
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Stroke analysis
freddijkstra
101 views
Trying to get the flaws out of my swimming, I'm really getting into the slow motion of things and trying to see the differences between left and right.
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First underwater analysis of me swimming
freddijkstra
227 views
I wanted to improve my swimming for my triathlon. This is the first time I used my underwater camera...thought I was a reasonable swimmer, but I see now that there are a lo...
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Oh when Xsens comes marchin' in
freddijkstra
102 views
Part of the video of me singing together with my colleges a variation on the song "When the saints come marching in".
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Tricky Tracker & The Bad Sensors
freddijkstra
99 views
My colleagues from Xsens and I formed a band for the occasion of the 10-year anniversary. This is the first of the 5 songs ("Let Me Entertain You") we performed.
Audio not...
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Hallelujah
freddijkstra
75 views
Me singing "Hallelujah" at a benefit concert for Haiti.
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Slow motion of foot landing in marathon
freddijkstra
202,833 views
In the discussion about running technique and whether you have to land on your heels (as most modern running shoes are designed for) or on your balls of your feet, there ar...
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Treadmill - 16 kmph (slow motion)
freddijkstra
483 views
Slow motion of Fred running on his treadmill at 16 km/h on bare feet.
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Blow up
freddijkstra
45 views
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ruben
freddijkstra
44 views
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