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NXT String Tester
verniernxt
779 views
A robotic device for testing the strength of a piece of string. One end of the string is tied to the hook of the Vernier Dual-Range Force Sensor with the other end pulled b...
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NXT Solar Tracker
verniernxt
1,357 views
A rotating solar tracker. A Vernier Differential Voltage Probe and NXT are used to measure the voltage generated by a pair of solar cells when in the presence of the sun or...
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NXT Mine Sweeper
verniernxt
1,478 views
A mobile robot that replicates the behavior of a military device searching for landmines. A small disc magnet hidden under a cloth or large sheet of paper represent the bur...
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NXT Migrating Robot
verniernxt
163 views
A mobile robot to replicate a migrating animal. Your robot is able to start from any initial position and, using the Vernier Magnetic Field Sensor, rotate around to orient ...
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NXT Magnet Finder
verniernxt
182 views
A mobile robot for pinpointing the location of a hidden magnet. The magnet is hidden under one of three identical objects, such as walnut shells. The walnut shells should i...
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NXT Cartesian Diver
verniernxt
1,169 views
A stationary air-pumping station for a Cartesian diver apparatus. This device replicates the pressurization caused by squeezing a handheld bottle. The LEGO Pneumatic Hand P...
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NXT Battery Tester
verniernxt
499 views
This is a device for testing the usability of a AA battery. It detects the presence of a battery, measures its voltage with a Vernier Differential Voltage Probe, and gives ...
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NXT Audio Assistant
verniernxt
391 views
A robotic device using LEGO MINDSTORMS that gives an auditory indicator of the force being exerted on a Vernier Dual-Range Force Sensor. The sensor is connected to the LEGO...
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NXT Ice Skater
verniernxt
7,122 views
After watching Olympic ice skating, we made our own ice skater. As our ice skater tucks in its arms it spins faster. We experimented with motions to make our robot as ice s...
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Remote Data Collection Over Bluetooth
verniernxt
2,232 views
We wrote a program to collect data from a Vernier sensor connected to an NXT and wirelessly send the data over Bluetooth to a computer as data was being collected. To demon...
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