Übersetzung im Kontext von „a tractor beam“ in Englisch-Deutsch von Reverso Context: You left spacedock without a tractor beam? Beam 'em up! When you play Tractor Beam, a fun app for Android, you'll get to guide UFOs to their mother ship using a tractor beam. Shooting asteroids will. British researchers have built the world's first sonic tractor beams that lift and move objects using soundwaves.
tractor beamBeam 'em up! When you play Tractor Beam, a fun app for Android, you'll get to guide UFOs to their mother ship using a tractor beam. Shooting asteroids will. The aim of Tractor Beam is to save UFOs by using a tractor beam to get them to their mothership. Shoot asteroids to get extra lives. Last as long as you can and. Ein Traktorstrahl ist ein fiktives, von einem entsprechenden Projektor ausgestrahltes, gebündeltes Kraftfeld, welches auf ein Zielobjekt fokussiert wird und imstande ist, dieses ähnlich einem Schleppseil.
Tractor Beam Introduction: Acoustic Tractor Beam VideoA Real Tractor Beam
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Dec 02, All the vacuums in physics Dec 01, Related Stories. Too tall to live: Death of two giraffes by lightning strike suggests increased height risk Sep 18, Feb 03, Jul 09, Close the the drilled holes for the bowl we will place the DC-DC converter at one side and the Driver at the other.
Put them and mark with a pen to drill later. Then pass a screw and a nut through the holes of the devices for being able to attach them properly to the wood.
With Velcro tape, double sided tape or just hotglue stick the Arduino below the Driver with the USB port pointing to the right. The central pins provides the current to the circuit, the right pins go to the DC barrel and the left ones to the battery connector pins.
For the battery connector pins we can use pin headers and a tiny piece of strip-board. Be sure that the wires are not touching each other use a multimeter , and even put hotglue between them to make them safer.
We can use any DC adaptor between 9V and 12V that can provide at least 2A if you do not want to use a battery. With double-sided or Velcro tape.
Do not use hot-glue since it could damage the battery. Put it in the same orientation as the image. In the same hole connect the ground for the Arduino.
In the same hole put the VIn of the Arduino, and the logic supply for the converter pins from where we removed the jumper, very important to connect it into the highlighted pin.
It is also possible to get voltage for the Arduino from the DCConverter. Instead of connecting Converter. If it is too difficult to put various wires into the sockets of the DCConverter, you can also solder to the pads that are at its sides.
The button pad is optional, but if you make one you will be able to levitate the particles up and down. The idea is to have three button pads that when pressed they make contact with ground the buttons are active low.
Get ground from the Arduino to the common terminal of the buttons. Then, connect each of the buttons to D2 up , D3 down and D4 reset position.
In the final device we will use 25V but it is safer for the test equipment to work at 10V. If you use X10 probes then it is alright to use 25V throughout the process.
Get two probes and connect the grounds to a ground of the circuit, temporarily using the button pad ground is one of the easiest options.
Remember to put it back when finished. Signals from the same side are in phase while signals from opposite sides should be out of phase.
The easiest way to mark the polarity is to use the Arduino itself. This method does not require an oscilloscope or to poke the transducers inside.
Install the code from this section into the Arduino. Connect one wire to A0 and another wire to GND. When a transducer is connected between A0 and GND the signal will do one of the following things:.
It is important to not touch the transducers leg or the wires while doing that or the values will reset.
If it is still not possible to detect the polarity, poke the inside of the transducer with a thin wire and check if the spike goes up or down like in the obsolete method.
With a metal wire poke gently and repeatedly the inside of the transducer. Check the signal in the scope, if the first spike goes up, mark the ground leg.
VOY : " Parallax ". This wiki. This wiki All wikis. Sign In Don't have an account? Start a Wiki. USS Saratoga in a Borg tractor beam A tractor beam or stabilizing beam was an attenuated linear graviton beam used by starships and space stations to control the movement of external objects.
Star Trek: Enterprise ; ENT : " Breaking the Ice ", " Civilization " The video game Star Trek: Legacy established that the tractor beams had started being used by Starfleet during the Earth-Romulan War around the year , when Enterprise had its grapplers replaced with the more advanced technology.
Categories :. The following are a summary of experiments and theories that resemble repulsor and tractor beam concepts:.
Kaplan, Senior Research Engineer, Electronics Division, Ryan Aeronautical Company, San Diego, had conducted experiments that justified planning for a more comprehensive research program.
In , Copenhagen physicists, L. Laurent, Nordisk Institut for Teoretisk Atomfysik, indicated general relativity theory and quantum theory allowed the generation and amplification of gravitons in a manner like the LASER.
In , Russian Professor of Chemistry, Yevgeny Podkletnov , and Nieminen, Tampere University of Technology , Tampere, Finland, discovered weight fluctuations in objects above an electromagnetically levitated, massive, composite superconducting disk.
Certain combinations of disk angular speeds and electromagnetic frequencies caused the fluctuations to stabilize at a 0. The experiments with the toroidal disk yielded reductions that reached a maximum of 1.
Reports about both sets of experiments stated the weight loss region was cylindrical, extending vertically for at least three meters above the disk.
Qualitative observations of an expulsive force at the border of the shielded zone were reported in the Fall of Italian physicist Giovanni Modanese, while a Von Humboldt Fellow at the Max Planck Institute for Physics , made the first attempt to provide a theoretical explanation of Podkletnov's observations.
Modanese described several effects in terms of responses to modifications to the local cosmological constant within the superconductor.
Several groups around the world tried to replicate Podkletnov's gravity shielding observations. Clive Woods, Department of Electrical and Computer Engineering, Iowa State University , those groups were not able to overcome the extremely challenging technical problems of replicating all aspects of the experimental conditions.
Unnikrishan, Tata Institute of Fundamental Research, Bombay, India , showed that if the effect had been caused by gravitational shielding, the shape of the shielded region would be similar to a shadow from the gravitational shield.
For example, the shape of the shielded region above a disk would be conical. The height of the cone's apex above the disk would vary directly with the height of the shielding disk above the earth.
That factor and others precipitated a recommendation to reclassify the effect as gravitational modification instead of gravitational shielding.
The gravity impulse generator received further theoretical support from David Maker and Glen A. A team of scientists at the Australian National University led by Professor Andrei Rode created a device similar to a tractor beam to move small particles 1.
This method confines particles to the centre of the beam using photophoresis , whereby illuminated sections of the particle have a higher temperature and thus impart more momentum to air molecules incident on the surface.
Owing to this method, it is impossible for such a device to work in space due to lack of air, but Professor Rode states that there are practical applications for the device on Earth such as, for example, the transportation of microscopic hazardous materials and other microscopic objects.
Capital ships could tractor small freighters, for example, but if a freighter attempted to tractor a capital ship, it would actually affect the smaller freighter's trajectory.
For two ships of roughly equal size, the attraction was equal, but could be affected by the relative speeds of the two vessels. A HWK light freighter caught in a tractor beam.
There were several novel ways to escape from a tractor beam. Very small craft with powerful engines could outmaneuver tractor beams if the ship's pilot was more cunning than the tractor-beam operator or targeting computer.
A shroud was a countermeasure device fitted to some space vessels. It functioned to confuse and displace the tracking lock of a tractor beam, enabling a ship to escape the hold of the beam.
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