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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.


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  • Spin Master

    Air Hogs RC - Zero Gravity Laser Racer - Blue

    Toy (Spin Master)

    Rating (189 reviews):
    (2.9/5)
    Spin Master

    ... Gravity car as a promotion through BuzzAgent and was super excited when I got my package

    I received the Air Hog Zero Gravity car as a promotion through BuzzAgent and was super excited when I got my package. I love the Air Hog brand in general (we have several of their helicopters..so this remote control car was finally mine to play with!) was confidant that this product would not disappoint.So first the pros:*It is well constructed as with all of the Air Hog line. The car is a light weight foam material as others have mentioned, but it needs to be that way to climb walls and drive on the ceiling.*The controller is very easy and comfortable to hold. One button to shine the light for the car to follow. Can't get much easier than that! (Would be very easy for a small kiddo to use.)*I like that the charging cord has a closeable compartment. No wired to get in the way!*The driving on walls is awesome! It works best in this mode. I was zooming my car up and down the hallway to the jealousy of my sons and hubby...heehee. Occasionally it would get... 4/5 amy - See all my reviews This review is from: Air Hogs RC - Zero Gravity Laser Racer - Blue (Toy) I received the Air Hog Zero Gravity car as a promotion through BuzzAgent and was super excited when I got my package. I love the Air Hog brand in general (we have several of their helicopters..so this remote control car was finally mine to play with!) was confidant that this product would not disappoint.So first the pros:*It is well constructed as with all of the Air Hog line. The car is a light weight foam material as others have mentioned, but it needs to be that way to climb walls and drive on the ceiling.*The controller is very easy and comfortable to hold. One button to shine the light for the car to follow. Can't get much easier than that! (Would be very easy for a small kiddo to use.)*I like that the charging cord has a closeable compartment. No wired to get in the way!*The driving on walls is awesome! It works best in this mode. I was zooming my car up and down the hallway to the jealousy of my sons and hubby...heehee. Occasionally it would get... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , September 12, 2014

    Worst Christmas present ever

    Worst Christmas present ever. I now have a son who wonders why Santa would give him a non-working gift. Doesn't run on walls or ceilings. Doesn't run on floors. The idea is it creates a small vacuum to suction the car to the wall/ceiling. The vacuum motor is very loud, the motor driving the wheels is also very loud. Unfortunately, the plastic case/body surrounding the motor is so poorly designed and attached to the motor, that its plastic hangs down too far and keeps the (two - this has only two) wheels from making contact with the ground. The skirt that is designed to help achieve a vacuum further interferes with the wheels. We have smooth floors and fairly smooth walls and ceiling. The car we got wouldn't adhere to the walls and wouldn't move on the ground. I've bought several airhog helicopters in the past, and so I had confidence in this product before I purchased it. My confidence was misplaced: This product does not perform as advertised, my... 1/5 Liz Larkin - See all my reviews This review is from: Air Hogs RC - Zero Gravity Laser Racer - Blue (Toy) Worst Christmas present ever. I now have a son who wonders why Santa would give him a non-working gift. Doesn't run on walls or ceilings. Doesn't run on floors. The idea is it creates a small vacuum to suction the car to the wall/ceiling. The vacuum motor is very loud, the motor driving the wheels is also very loud. Unfortunately, the plastic case/body surrounding the motor is so poorly designed and attached to the motor, that its plastic hangs down too far and keeps the (two - this has only two) wheels from making contact with the ground. The skirt that is designed to help achieve a vacuum further interferes with the wheels. We have smooth floors and fairly smooth walls and ceiling. The car we got wouldn't adhere to the walls and wouldn't move on the ground. I've bought several airhog helicopters in the past, and so I had confidence in this product before I purchased it. My confidence was misplaced: This product does not perform as advertised, my... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , December 25, 2014

    Its ok...

    0 3/5 u.mmemmmimmru - See all my reviews This review is from: Air Hogs RC - Zero Gravity Laser Racer - Blue (Toy) Liked how simple it was to remove from packaging, anyone with kids can relate that some toys are almost impossible to remove. My kids loved how the car lights up. Tried running the car on the carpet, doesn't work. Ran the car in the garage since the floor is smooth and it picked up any small piece of grass etc which would cause the car to stop moving. I found the best place to run the car is on hardwood floors or on tile. Had a hard time running the car on walls and my ceiling has popcorn on it and it would not run at all on the ceiling. This remote control car would be perfect for little toddlers or little kids since the car follows a laser beam that is on the floor. The remote control takes 6 AA batteries which I found to be quite a lot. Overall its a fun toy but nothing I was super impressed with. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , September 12, 2014
    List Price: $39.99
    The Air Hogs Zero Gravity Laser Racer is built for drivers ages 8+ and requires 6 AA batteries for operation.
    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.
    It's fun, and easy to control. You have to see it to believe it!


  • 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%)

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


  • Jada Toys

    Jada Toys Battle Machines - Laser Combat Air Vs. Land

    Toy (Jada Toys)

    Rating (15 reviews):
    (3.7/5)
    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 4/5 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 This review is from: Jada Toys Battle Machines - Laser Combat Air Vs. Land (Toy) 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... Read more Help other customers find the most helpful reviews  Was this review helpful to you? , December 28, 2011
    List Price: $59.99
    Price: $52.27
    You Save: $7.72 (13%)
    Gun Turret features 360 degree rotation and reciprocating cannons
    Infra-red laser combat between gun turret and attack helicopter
    Attack Helicopter features 3 channel, gyro stabilization for precise maneuverability
    Exploding sound effects when hits are taken and light patterns indicate shield level


  • Spin Master

    Air Hogs RC - Zero Gravity Laser Racer - Red

    Toy (Spin Master)
    List Price: $39.99

    The Air Hogs Zero Gravity Laser Racer is built for drivers ages 8+ and requires 6 AA batteries for operation.
    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.
    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


  • Spin Master

    Spinmaster Air Hogs Battling Havoc R/C Helicopters

    Toy (Spin Master)
    List Price: $79.99
    Price: $67.27
    You Save: $12.72 (16%)


  • Jada Toys

    Battle Machines Remote Control Laser Combat Helicopters - Channel B - Green

    Toy (Jada Toys)

    Rating (3 reviews):
    (1.4/5)
    Jada Toys

    Not worth it

    0 2/5 Dan - See all my reviews Verified Purchase(What's this?) This review is from: Battle Machines Remote Control Laser Combat Helicopters - Channel B - Green (Toy) Hard to fly (didn't turn well), charger seemed to work intermittently, doesn,t weork outside in sunlight. Too muvh trouble to be fun. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , January 18, 2014

    It flew only the first time.

    0 1/5 bgpaytreeate - See all my reviews This review is from: Battle Machines Remote Control Laser Combat Helicopters - Channel B - Green (Toy) my son was given this battle machine for a early christmas present by his aunt. he loved it. it flew great. he was flying it under the table ect... he flew it for about 5 min. then stopped and recharged it. after the charge, it would never lift of the ground, it no longer had enough power. after inspecting it, it looked to me like the top rotor was the problem. it has to spin the rotor and the stablizing bar at the same time. it has two motors, one for each blade. i think the motor is too week and cheep to handle the blade and stablizer at the same time. to bad, because my my other son was going to by one so the could have laser battles. Well, that's not going to happen. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , December 22, 2013

    Willing to pay $30 for 24 hours?

    0 1/5 new555 - See all my reviews Verified Purchase(What's this?) This review is from: Battle Machines Remote Control Laser Combat Helicopters - Channel B - Green (Toy) It's easy to set up and my 6 year old learned to fly it within a few minutes. It is a lot of fun. BUT LIKE OTHERS HAVE POSTED (see the Gray model), it just does not work after one day. I cannot figure out why either? We only flew it indoors and mostly over carpeted areas. Ir appears that either the INTERNAL battery stops working, some sort of circuitry issue, or the motor is cheap and wears out. I bought two of these so my son and I could do a battle and they BOTH stopped working the same night. That just seems ODD. **BUYER BEWARE** 0 Help other customers find the most helpful reviews  Was this review helpful to you? , August 16, 2013
    Vehicle Motions: Left, Forward, Right, Up
    Toy Vehicle Features: Sounds, Spinning Propellers, Lights
    6 AA batteries required
    10 Years and Up


  • Fascinations

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

    Toy (Fascinations)

    Rating (12 reviews):
    (4.7/5)
    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

    Ehhh... okay.

    0 2/5 Derrick Jablonski - See all my reviews This review is from: Fascinations Metal Earth 3D Laser Cut Model - Boeing AH-64 Apache Helicopter (Toy) Got to step two before the "fold line" broke in half then the TADS broke off and now I am done as it would be pointless to continue. Could be good if you have extreme dexterity and very small neddle nose pliers. Not recommended! 0 Help other customers find the most helpful reviews  Was this review helpful to you? , July 6, 2015

    Super fun but this is one of the more difficult ...

    0 5/5 Chris Singerhouse - 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) Super fun but this is one of the more difficult assemblies, maybe not the best one to start on. I've done many and found this one challenging. 0 Help other customers find the most helpful reviews  Was this review helpful to you? , July 13, 2015
    List Price: $29.50
    Price: $9.25
    You Save: $20.25 (69%)
    Easy-to-read instructions
    Steel Model Kit
    Laser Cut Museum Quality Replica
    Made by Metal Earth


  • World Tech Toys

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

    Hobby (World Tech Toys)

    Rating (5 reviews):
    (1.9/5)
    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
    Detailed Paint Job
    Coaxial Rotor
    Sound Effects
    Strong Body Construction
    LED Lighting


  • AEI Holding

    Propel - Air Combat Laser Battling Motion Controlled Helicopter - Green

    Toy (AEI Holding)
    List Price: $129.00
    Price: $58.21
    You Save: $70.79 (55%)

    Requires 4 AAA batteries
    Controller work for both Left or Right handed individuals
    Realistic Flight-Stick Motion Control
    Shift between two Speed Modes


  • CZXin

    Czxin Attop Yd822 Infrared Laser Battle Rc Quadcopter Drone Double Chase Wars Light-up

    Toy (CZXin)

    Infrared laser Battle
    Double Chase Wars
    Function: Up/Down,turn Left/right,leftward,rightward, side flying,3D flips,Double Chase Wars
    Great gift for everyone
    Light-up


Helicopters