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Laser Helicopter Rc - Bookshelf

ICPTT 2009, Advances and Experiences With Pipelines and Trenchless Technology for Water, Sewer, Gas, and Oil Applications

Creator: Mohammad Najafi, Baosong Ma | 2009-12-30

They plan to equip methane laser detection equipment on the helicopters to make the flight more efficiency. ... 2003): ()]2 RC ×− ≈ νσ (1) [ ] 1[)2/(2 0 R SPP ηρ Here: 0P and P denote the power of outgoing laser and the power of ...

Publisher: Amer Society of Civil Engineers

About this book
This proceedings contains 227 papers which were presented at the International Conference on Pipelines and Trenchless Technology (ICPTT), held on October 18-21, 2009, in Shanghai, China.



64 pages

Inside the U.S. army today

Creator: Gordon L. Rottman | 1988-11-24

Laser-guided munitions such as the artillery- fired Copperhead and the Hellfire are guided to the target by illuminating it with a laser spot generated from a laser designator mounted in another AH-64, an OH-58C scout helicopter, ...

Publisher: Osprey Publishing

About this book
When conscription was eliminated in the early 1970s, the US Army found itself with a very different kind of soldier. While the personality of the Army remained the same, the organization of its higher levels of command and combat formations, and the internal structure of its units underwent major changes under the 'Army of Excellence' program of the 1980s. This book explores the US Army of the late 80s, including the training methods, weapon systems, Reserve Components, organization and uniforms of one of the world's most potent fighting forces. The text is illustrated with numerous photographs and eight colour plates.



154 pages

A potential field based formation control methodology for robot swarms

Creator: Laura E. Barnes, University of South Florida | 2008

6.1.2 Radio-Controlled Helicopter In order to demonstrate UAV-UGV swarm coordination an autonomous RC helicopter is ... of skids with an incorporated pan tilt unit for a Sony block camera. Sensors include a GPS unit, an IMU, and laser.

Publisher: ProQuest

About this book
A novel methodology is presented for organizing swarms of robots into a formation utilizing artificial potential fields generated from normal and sigmoid functions. These functions construct the surface which swarm members travel on, controlling the overall swarm geometry and the individual member spacing. Nonlinear limiting functions are defined to provide tighter swarm control by modifying and adjusting a set of control variables forcing the swarm to behave according to set constraints, formation and member spacing. The swarm function and limiting functions are combined to control swarm formation, orientation, and swarm movement as a whole. Parameters are chosen based on desired formation as well as user defined constraints. This approach compared to others, is simple, computationally efficient, scales well to different swarm sizes, to heterogeneous systems, and to both centralized and decentralized swarm models. Simulation results are presented for a swarm of four and ten particles following circle, ellipse and wedge formations. Experimental results are also included with a swarm of four unmanned ground vehicles (UGV) as well as UGV swarm and unmanned aerial vehicle (UAV) coordination.


Helicopters Directory

Air Hogs Laser Battle Havoc Heli Set by Spin Master ...
Controllers double as charging stations for the helicopters. Each controller requires 6 AA batteries (not included). Guide Review - Air Hogs Havoc Heli Laser Battle Set

RCHelicopter.com is Your Source for RC Helicopter News ...
Guides & Articles covering all aspects of Radio Control Helicopters. Electric, Nitro, Gas, Indoor & Outdoor Remote Control Heli Information & More.

Best RC Helicopters for Sale | Buy Remote Control ...
HobbyTron.com sells RC helicopters with wifi cameras. We are the largest retailer of durable remote controlled helicopters. Buy online today!

Nano Battle Hercules Laser Tag 3.5CH IR RC Heli 2-Pack
What happens when you put one unbreakable RC heli against another? The only way to find out is when you experience the Nano Battle Hercules Laser Tag 3.5CH IR RC Heli ...

RC Helicopters | Remote Control Helicopters | Electric RC ...
Searching RC helicopters for sale with remote control that are powered by electric? Have fun flying remote control helicopters indoors or outside today.


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Editor's picks

  • Spin Master

    Air Hogs RC - Zero Gravity Laser Racer - Red

    Toy (Spin Master)

    Rating (228 reviews):
    (2.7/5)
    Spin Master

    I read the reviews on a different airhog sale on amazon

    0 1/5 nicole misuraca - See all my reviews This review is from: Air Hogs RC - Zero Gravity Laser Racer - Red (Toy) When I was looking through these reviews, I noticed 1 thing in common with almost ALL the reviewer's.. THEY ALL GOT A FREE AIRHOG from the company that makes them, IN EXCHANGE FOR THEIR REVIEWS! Not to mention THEY ALL START OFF PRETTY MUCH THE SAME WAY! It's like reading the SAME REVIEWS!So I'm assuming THEY are told them what to say in their reviews or it's people that work for the company posting comments. None of them bought the cars from amazon. They just made the rating go up with 5 star reviews. SHADY if you ask me.I saw other airhog cars for sale on amazon and the REVIEWS Were by HONEST PEOPLE WHO ACTUALLY BOUGHT THE CAR AND SENT THEM BACK because they DID NOT CLIMB WALLS LIKE ADVERTISED..THEY WOULD "DROP AFTER 2 FEET" AND ONLY CLIMB OR CLING TO SMOOTHE SURFACES. DON'T TRUST THIS LISTING!READ THE 5 star reviews for yourself and you be the judge. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , November 17, 2014

    Not worth the price

    0 3/5 Kim (Arlington Heights, Illinois United States) - See all my reviews This review is from: Air Hogs RC - Zero Gravity Laser Racer - Red (Toy) I received the Air Hogs RC Zero Gravity Laser Racer to review for BzzAgent. I was impressed with the car being able to drive on the wall, but the only way this car was going to drive on the ceiling was if I put it on the ceiling and took it down. If I can't reach the ceilings, my children certainly can't, so our car was never on the ceiling. The car could not transition from floor to wall, wall to wall, or wall to ceiling. We also had some problems on walls that were not smooth. It would fall to the floor. Aside from that, the kids would play with it for a maximum of 15 minutes and then the car would need to be charged and you had to wait 10 minutes before charging. We also have a pretty noisy house, but this car managed to be even louder. My sons, 8-years-old and 5-years-old, both enjoyed playing with the car. Their least favorite part was taking turns. The kids had a blast but I do not think the quality is worth of the cost. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , September 21, 2014

    Darn it !

    0 3/5 Col. Stevens (Cal. USA) - See all my reviews Verified Purchase(What's this?) This review is from: Air Hogs RC - Zero Gravity Laser Racer - Red (Toy) A disappointment to grandson and I. But, 7 year old's don't like giving up toys even if they don't work like in the commercials. I do NOT recommend. I see the price of this item has INCREASED since the holiday season got closer. Buy something more traditional...due to the far east cheap manufacturing it is just not what it "could be". 0 Help other customers find the most helpful reviews  Was this review helpful to you? , December 4, 2014
    List Price: $39.99
    It's fun, and easy to control. You have to see it to believe it!
    Defy the laws of gravity with patented Wall Climbing Technology. Drive along the floor, up the wall or even upside down!
    Includes: 1 Air Hogs Zero Gravity Laser Racer, 1 IR Controller/Charger, 1 User Instruction Guide
    The built-in infrared sensors chase the remote controls laser beam in any direction you point it.
    The Air Hogs Zero Gravity Laser Racer is built for drivers ages 8+ and requires 6 AA batteries for operation.


  • World Tech Toys

    World Tech Toys Robocombat Gyro Laser Tag Battle Electric RTF RC Helicopter

    Hobby (World Tech Toys)

    Rating (5 reviews):
    (1.8/5)
    World Tech Toys

    Terribly frustrating

    0 1/5 Renee Simoncelli (Presto, PA, US) - See all my reviews Verified Purchase(What's this?) This review is from: World Tech Toys Robocombat Gyro Laser Tag Battle Electric RTF RC Helicopter (Toy) Never could get them to flyTried all troubleshooting ideasSaw at toys r us and it looked awesomeSeemed strong flew greatOurs just flapped around on the floor 0 Help other customers find the most helpful reviews  Was this review helpful to you? , January 7, 2014

    Didn't work

    0 1/5 Katie N - See all my reviews Verified Purchase(What's this?) This review is from: World Tech Toys Robocombat Gyro Laser Tag Battle Electric RTF RC Helicopter (Toy) This was a horrible purchase. Got for our son. Never could get it to work. Ours never made it off the floor. Definitely a waste of money. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , April 21, 2014

    What a disappointment at Christmas

    0 1/5 anna09 - See all my reviews This review is from: World Tech Toys Robocombat Gyro Laser Tag Battle Electric RTF RC Helicopter (Toy) What a disappointment at Christmas. It is just whirling on the floor. Waste of Money is politely expressed for what we have earned from our son - tears and Frustration. DO not buy that rubbish 0 Help other customers find the most helpful reviews  Was this review helpful to you? , December 25, 2014
    List Price: $34.99
    Price: $34.95
    You Save: $0.04 (%)
    Coaxial Rotor
    Sound Effects
    Strong Body Construction
    LED Lighting
    Detailed Paint Job


  • Spin Master

    Air Hogs RC - Zero Gravity Laser Racer - Blue

    Toy (Spin Master)
    List Price: $39.99

    It's fun, and easy to control. You have to see it to believe it!
    Includes: 1 Air Hogs Zero Gravity Laser Racer, 1 IR Controller/Charger, 1 User Instruction Guide
    Defy the laws of gravity with patented Wall Climbing Technology. Drive along the floor, up the wall or even upside down!
    The built-in infrared sensors chase the remote controls laser beam in any direction you point it.
    The Air Hogs Zero Gravity Laser Racer is built for drivers ages 8+ and requires 6 AA batteries for operation.


  • Getting Fit

    World Tech Toys Nano Battle Hercules Laser Tag 3.5CH IR RC Heli (Pack of 2)

    Hobby (Getting Fit)
    List Price: $123.99
    Price: $59.95
    You Save: $64.04 (52%)

    LED Lights and Sounds
    Strong Body Construction
    3.5 Channel Transmitter
    Coaxial Rotor & Single Rear Rotor
    IR Laser Combat System


  • Relaxus Products LTD.

    Cobra Air Raptor Remote Control Fighting Helicopters

    Hobby (Relaxus Products LTD.)
    List Price: $109.99

    Helicopter based game of tag, with hit indicator lights and rotor adjustment
    3.5 channel Mini Remote Control Helicopters with Gyro and Rotor Jam protection
    Includes USB charger


  • Jada Toys

    Jada Toys Battle Machines - Laser Combat Air Vs. Land

    Toy (Jada Toys)

    Rating (15 reviews):
    (4.0/5)
    Jada Toys

    Solid, reliable (so far) and great fun.

    The initial out-of-box experience is not totally positive on this toy. In fact, it's downright frustrating, as your child (and you) try to learn how to control the helicopter and get it flying and turning the way you want it. But in a day or two, your 9-year old will be in complete control and able to maneuver down the hall or around the room, and you will be trying to shoot him down from the base station guns. To actually have the helicopter and the base-station gun shoot each other is another challenge entirely.In a few days, we've banged the helicopter into just about anything you can imagine and it doesn't do any serious damage, nor does it receive any.One thing: 11 AA batteries... WOW! Be prepared for that. Also, it's rather annoying that you have to put 3 in one of the devices. I like to use re-chargeables, and don't normally keep sets of 3 of those around. Minor annoyance. After 3 days of intense playing, the first set of Energizers we put in are still... 4/5 P. Hamm "p-squared" (Maineville, OH) - See all my reviews, November 11, 2011

    My 7 yr old grandson loves it!

    0 5/5 H. N. Gibson (Los Angeles, CA USA) - See all my reviews, December 5, 2011

    Fantastic; wonderful improvement over previous helicopter toys

    While this toy is really fun, that's not at all what amazes me about it. The real achievement here is the stability, ease of use, and durability of the helicopter itself. For a toy that is used (intensively) by our 11 and 6 year-old kids that is really crucial. I couldn't be more impressed and pleased with this set and won't be going back to AirHogz-style helicopters again.We have gone through several other RC helicopters over the last year or two and they have all had the same problems up to now:(1) they have been unstable and difficult to fly (touchy throttles, tough to trim, easily disrupted by slight air currents);(2) they have been fragile (doesn't take many crashes before rotors break or gears fail);(3) the combination of 1 and 2 make playing with them more frustrating than enjoyable above relegate them to the pile of misfit toys in a hurry.The Jada Battle Machines Air vs. Land set corrects all of these issues. Our 6 year-old is the... 5/5 Brian Warren (SLC, UT USA) - See all my reviews = Durability:, December 28, 2011
    List Price: $59.99
    Price: $58.90
    You Save: $1.09 (2%)
    Gun Turret features 360 degree rotation and reciprocating cannons
    Exploding sound effects when hits are taken and light patterns indicate shield level
    Attack Helicopter features 3 channel, gyro stabilization for precise maneuverability
    Infra-red laser combat between gun turret and attack helicopter


  • Fascinations

    Fascinations Metal Earth 3D Laser Cut Model - Boeing AH-64 Apache Helicopter

    Toy (Fascinations)

    Rating (4 reviews):
    (5.0/5)
    Fascinations

    A great but challenging build. AND - The main rotor can spin!

    0 5/5 Christopher Williams (USA) - See all my reviews Verified Purchase(What's this?) This review is from: Fascinations Metal Earth 3D Laser Cut Model - Boeing AH-64 Apache Helicopter (Toy) These Metal Earth models are fun and challenging to build. This model is one of almost 25 that I have built to date. It requires a higher skill level to build and the confidence to know when the instructions are not quite right. A part numbering error is in this sets instructions, but once you are familiar with these models, you catch them more readily before trying to make the parts fit.Best advise is to take your time and not rush any of these models. I keep telling myself that I will make one of these with latex gloves on my hands so as to keep finger prints and naturally occurring oils in my skin off the shiny metal surfaces! Someday I will do so.Oh! A bonus feature on this Apache model is that (with proper care and patience) you build this one and the main rotor is free to spin! It works and the rotor on my finished model spins quite freely - enough to capture the movement with my tablet camera. It looks so cool! 0 Help other customers find the most helpful reviews  Was this review helpful to you? , March 10, 2015

    Five Stars

    0 5/5 J. Lai "JL" ("Silicone" Valley) - See all my reviews Verified Purchase(What's this?) This review is from: Fascinations Metal Earth 3D Laser Cut Model - Boeing AH-64 Apache Helicopter (Toy) This provides a couple of hours of fun for my hubby 0 Help other customers find the most helpful reviews  Was this review helpful to you? , February 13, 2015

    Five Stars

    0 5/5 Darrell - See all my reviews Verified Purchase(What's this?) This review is from: Fascinations Metal Earth 3D Laser Cut Model - Boeing AH-64 Apache Helicopter (Toy) Great and challenging 0 Help other customers find the most helpful reviews  Was this review helpful to you? , April 17, 2015
    List Price: $29.50
    Price: $9.90
    You Save: $19.60 (66%)
    Easy-to-read instructions
    Made by Metal Earth
    Laser Cut Museum Quality Replica
    Steel Model Kit


  • AEI Holding

    Propel - Air Combat Laser Battling Motion Controlled Helicopter - Green

    Toy (AEI Holding)

    Rating (6 reviews):
    (3.0/5)
    AEI Holding

    Fairly durable, fun, some issues...

    Decent fun little inexpensive helicopter for low budget enthusiasts, it is somewhat durable. not the best for maneuvering though. It definitely does not do well outdoors even with no wind. (but it will go a couple hundred feet straight up in the air easily and the remote easily reaches out at least 200-300 feet before the signal gets lost and the helicopter dies in mid air!) Indoors it makes an awesome cat play toy for about 10 minutes until the battery dies and needs recharging. So I rate it overall a 3 out of 5 stars.Pros: good range, flies well at high altitudes, (I am at 5,300 ft above sea level and it has tons of lift, barely needs any throttle to hover.) and it is a lot of fun to play with.Cons: The tail rotor blade likes to come off in flight after some use and abuse. To fix this, superglue it CAREFULLY to the motor shaft by removing the rotor flipping it upside down and putting a very small drop of superglue in the middle of it and replace it while... 3/5 JCBaker - See all my reviews This review is from: Propel - Air Combat Laser Battling Motion Controlled Helicopter - Green (Toy) Decent fun little inexpensive helicopter for low budget enthusiasts, it is somewhat durable. not the best for maneuvering though. It definitely does not do well outdoors even with no wind. (but it will go a couple hundred feet straight up in the air easily and the remote easily reaches out at least 200-300 feet before the signal gets lost and the helicopter dies in mid air!) Indoors it makes an awesome cat play toy for about 10 minutes until the battery dies and needs recharging. So I rate it overall a 3 out of 5 stars.Pros: good range, flies well at high altitudes, (I am at 5,300 ft above sea level and it has tons of lift, barely needs any throttle to hover.) and it is a lot of fun to play with.Cons: The tail rotor blade likes to come off in flight after some use and abuse. To fix this, superglue it CAREFULLY to the motor shaft by removing the rotor flipping it upside down and putting a very small drop of superglue in the middle of it and replace it while... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , February 24, 2014

    Awesome toy

    0 5/5 Joel Puckett - See all my reviews This review is from: Propel - Air Combat Laser Battling Motion Controlled Helicopter - Green (Toy) This thing is so much fun. Takes 30 min to charge and you get about 15 minutes of flight time. The helicopter responds better during the first ten minutes of flight and then the maneuvers lag a little bit as the battery dies. Works outside only if there is zero wind. If there is a breeze, the helicopter will fly, but will travel with the wind and you'll have to chase it. Flying the helicopter takes a little practice but once you become more proficient at flying, the thing really works. Handled crashes well, seems pretty durable and also comes with a bag of spare parts. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , January 6, 2014

    Nice if it would work.

    0 2/5 Greg Kramer - See all my reviews This review is from: Propel - Air Combat Laser Battling Motion Controlled Helicopter - Green (Toy) Bought 3. 1 flew for 30 sec & quit. Another went up 8 feet & came back down like not enough power. The third was erratic and very hard to control. The controller is a great idea but could be better. Swapped controllers from another unit to make one work. Took the other two and exchanged them...thankfully, both of them worked out of the box as they should. Will update on reliability after a month or two of use. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , December 20, 2014
    List Price: $129.00
    Price: $85.89
    You Save: $43.11 (33%)
    Controller work for both Left or Right handed individuals
    Requires 4 AAA batteries
    Realistic Flight-Stick Motion Control
    Shift between two Speed Modes


  • HobbyKing

    HK-450GT CCPM 3D Full Alloy Helicopter Kit (Align T-Rex Compat.)

    Toy (HobbyKing)


  • Etronics4u, Inc.

    Riviera RC 3 CH Battle Robots with Gyro (2-Pack), Black/Red

    Hobby (Etronics4u, Inc.)

    Rating (5 reviews):
    (2.8/5)
    Etronics4u, Inc.

    These things fly great! Once you get them up and hovering

    0 5/5 donald j brda - See all my reviews This review is from: Riviera RC 3 CH Battle Robots with Gyro (2-Pack), Black/Red (Toy) These things fly great! Once you get them up and hovering, it looks like they are standing still. The gyro in these things works real well, so they keep their orientation very well. I am very impressed. because they are IR, you have to fly them indoors. Too bad they dont come with lights so you could fly them outside at night. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , January 5, 2015

    Single channel?

    0 2/5 improvmama "violinmama27" (Texas) - See all my reviews Verified Purchase(What's this?) This review is from: Riviera RC 3 CH Battle Robots with Gyro (2-Pack), Black/Red (Toy) As far as my son's father can tell, these only have one channel, so they both move in the same directions at the same time. That was a big disappointment. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , February 12, 2015

    Four Stars

    0 4/5 Kristi - See all my reviews Verified Purchase(What's this?) This review is from: Riviera RC 3 CH Battle Robots with Gyro (2-Pack), Black/Red (Toy) My sons love it! 0 Help other customers find the most helpful reviews  Was this review helpful to you? , December 15, 2014
    List Price: $69.99
    Price: $49.99
    You Save: $20.00 (29%)
    Dual pack (2 robots 2 remotes)
    Coaxial Main Rotor
    Built In Gyro
    IR Battle Sensor


Helicopters