Photo, Movie, and Sound Archive
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- - - Movies - - - - -
LSO Neuron Modeling (Interaural
Level Difference)
For explanations, please see research pages (coming
soon)
Single
LSO neuron responds to echoes from the right side beyond a
threshold angle
one spike per vocalization (7.4MB
with sound)
Delay-Tuned Neurons (Inhibitory
Rebound Mechanism)
For explanations, please see research pages (coming
soon)
A delay-tuned neuron triggers the blocking motion of
a motorized "tail".
- view from top (1.4MB, no
sound)
- view from behind sonar (2.0
MB, no sound)
- view from in front of
sonar (1.8MB, no sound)
CSSL Mobile Robots
- the Batmobile 1 project:
- MERIT
Project_(summer2003)
Telluride 2004 - EMG driven tail
project
- movie DSCN3913.avi
- movie DSCN3911.avi
MERIT 2004 - Gaurav Singhal and
Marshall Miller - "Openspace" Batmobile 2
- movie: DSCN4049_s.avi - Koala robot cuts
across the forest of 'trees' (3 MB)
- movie: DSCN4050_s.avi - Koala robot steer
through a corridor of 'trees' (3.5 MB)
- movie: DSCN4052_s.avi - Steering around a
tree trunk (3.9 MB)
- movie: DSCN4057_s.avi - Off road travel
(6.1 MB)
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- - - Photos - - - - -
RF Telemetry
Ultrasonic microphone transmitter
- version 2
radio transmitter
- version 2
Flies
fly
and electrode holder (@ Princeton)
geof
lewen and pam abshire (@ Princeton)
tom
swindell and dave sander (@ Princeton)
timmer
- surgery on fly (@ UMCP)
H1
spike as seen by neuralamp3 (@ Princeton)
BatNeck
An
agile bat neck (1.36MB)
Robots from the Past:
- Caltech
Era (1991-1997)
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- - - Sounds - - - - -
Time-warped Ultrasonic Echolocation
Sounds:
timewarp_ex_1.wav
Example
microphone recording of a short 40kHz
sonar ping followed by two prominent echoes (3” diameter tube at
85 cm and a
wall of sound-absorbing ceiling material at 136 cm).
Other noticeable echoes are due to clutter in
the surrounding area off-axis to the sonar beam. Perceptually,
these echoes are not
immediately noticeable. The recording has
been slowed down by a factor of 100.
Audio clips of bat vocalizations recorded from bat
detector mixed at about 40KHz
- bats flying around a street lamp in Telluride, CO (2002) -
probably 2 bats
Vision Chips
Bat Flight Steering
People in the Lab
Telluride Workshops
Assorted photos from before 1999