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can any one make full knex rock crawler Answered

I Would like to see if any one can make a  rock crawlerout of knex that is 4 wheel drive . and use one motor

Question by lukas rider    |  last reply


Amazing LEGO Crawler Town

A solar array, grandstands, aircraft runway, elevator, and an assortment of support vehicles, this epic LEGO creation has it all! Flickr user DeGobbi has created a rolling city out of LEGO blocks and what must have been months of hard work. There's even a back-story to go along with the epic build: "Crawler town roams the barren wastes of a post steam-punk world after cataclysmic climate change do to excessive coal use. Several such cities exist but Crawler town is the most popular due to the Aero 500 hydrogen fuel cell Air races that are held." Yup, looks like he's thought of everything with this build, there's even a place to grab a beer! There are plenty of close ups of the entire project and all the details, you can check them out here.

Topic by mikeasaurus    |  last reply



i need a knex cv shaft, who can figure one out???

Okay for you knex ppl i need to figure out a way to make a cv shaft for knex, i got 4wd already i just want stearing now, i can post pics and stuff if someone can make the cv shaft?? :D :D

Question by aaronj    |  last reply


I have a RC Rock Crawler Truck that I want to replace the "rc radio" with a "wifi radio"

This will be my first project with a arduino microcontroller, the RC radio on this truck is connected to the main board by 3 connections labeled,  GND, ENB and VDD, I have a ARDUINO UNO with a seeed studio XBEE SHIELD and a XBee Wi-Fi module,  can I use this to replace the rc radio and if so how? Thanks 

Question by hardinfarms    |  last reply


can any body build a knex rc 10x10 with full solid axil suspension and all wheels actually moving

Can any body build a knex rc 10x10 with full solid axil suspension and all wheels actually moving if you can then i will show my pics on here and youtube it really is a knew way to use knex?

Question by thesoundbender  


I want to control a RC Rock Crawler 4X4 truck with Wi-Fi in place of the radio control? ?

I have a RC "radio control" 4X4 Rock Crawler Truck that I have mounted a AIRSIGHT Wi-Fi camera with pan and tilt that has a 360 degree range of about 150 Feet from my wireless router, I want to use the pan signal from the camera to control the steering and use the tilt signal for forward and reverse. The truck will not need a speed control as it moves very slow anyhow. It has a normal servo for the steering and two 12 volt DC motor's for the front and rear drive's.  I have a Arduino UNO and a 2A Motor Shield that I bought for the truck but this will be my first project of this type and I need help. Also I will not need the camera to pan or tilt but I thought it would be easy to cut the wires to the pan and tilt motors and use them for my signal wires for steering and forward and reverse, also I can drive the truck with the camera software from any PC or tablet.  Thanks for any help!   

Question by hardinfarms    |  last reply


Getting the right battery for what i have?

Recently brought a RC4WD Trail Finder 2 with Novak Eiger Crawling ESC/Rock Star Brushed Motor Crawler System (45T). I wanted to see if anyone can help me get the best battery setup for what I have. What i plan to do with the truck is do some light to moderate crawling and some trails. Need a battery that I can run the longest between charges. LiFe, or A123. price is no issue. thanks in advance.

Question by georgesiete    |  last reply


anyone have an idea for a good knex solid axle suspension?

K so i have ideas for everything else, can someone come up with a good solid axle suspension for a rock crawler out of knex, i also came up with a torsion bar ifs set up...if you can make a SMALL cv shaft i could make 4wd steering and indipendant as well, but for now i want solid axle! lol i just want to see how many ppl can do all this, steering idea would be good too!

Question by aaronj    |  last reply


Looking to start a robot project with my arduino.. I need some help?

I want to make a treaded robot, Fairly large maybe a foot wide by a foot long.  idk, but I want to control it with my arduino, I want to be able to control it with my computer, or maybe my phone? definately my computer. But I have a LG octane, and I dont have internet. so idk if it'll work.  I want to basicly send commands to my arduino and be able to run it like a rc car.. A crawler persay Something like this, Im not exactly sure what I would need etc. I have a arduino uno. And thats about it. 

Question by 'earl    |  last reply


Modding a RC truck (china) with shocks and stuff

Hey, I have this rc truck laying around, and I want to mod it andmake a crawler or something... it's a cheap model, with big wheels and etc from china, but I have no clue about how to add shocks to the "system", like positioning, and how to make a shock (really don't want to buy one) I don't want anything with pro-looking, just a casual rc car, with shocks and stuff, for the lulz. Any tips, guides, suggestions? Thanks x) PS:  Imma upload pictures of it tomorrow when I get my camera!

Question by Kokkan    |  last reply


what kind of silicone (or similar) for non-slip mod to cases (or most anything)

Alright, I recently purchased a cheap silicone case for my new iPod, and it doesn't have the non-slip feature that the one on my old iPod (which got stolen) had. I really liked that, since it didn't slide around on the seat next to me while driving, so I could reach over and change the song without endangering myself and others. I was thinking of making an instructable on making any kind of case non-slip by adding a glue- or caulk-like silicone to the back of the case that can come in (or at least be modified to be ) any color. My plan is to give the old Tron-like lines to the case, to add non-slip functionality, but also to look cool (and cyberpunk). My question is, what kind of silicone (or like substance) would that be possible with? I'm assuming it would be able to last the life of the iPod, because a temporary mod (like perhaps one using creepy-crawlers mix or something of that sort would seem to be) would just not be practical.

Topic by FireSBurnsmuP    |  last reply


Zombie RPG / D&D Style Game

For ZSDW: I've been in the zombie hype for awhile, (about a year ago,) and after finishing a couple of Zplans, I decide it would be fun to kill some zombies with dice and statistics. Alas, this is quite the beta, and it generally uses d6's, as well as some skewed grammar and stats. First things first. You are not a specified character. You have no character sheet, you have no special abilites. The following few paragraph will explain a few confusing things, and give hints on how your location will affect your game. Then, there will basic weapon stats. Later, there will be about how zombies affect you, and what kinds of zombies there are, and their health. You will also learn how you can scrounge for stuff from bodies.  Subdivide means to roll for what section it is applicable for. Say your about to go into a room, you would roll for SURVIVOR and ZACH Room check. Say you get a four(4). That means there is something in the room. You would then decide if it was locked. (Unnecessary, but for extra gameplay, most are going to be locked. Hit the lock with something, and roll for it's regular attack. If the attack is successful, you broke the lock. If not, well, you may have to literally blow up the door, or say that you cannot go into the room.) Let's say no lock for times sake. Now, you know something/someone is in there. Subdivide by rolling what it is. Second line of Survivor and Zach Room Check shows this. Luckily, you roll a one(1). That means a Military person is in the room. They can have Assault Rifles, Submachine Guns, Rifles with Scoped subclass, And Scatterguns with the Breacher Barrel subclass. You can only find them in Military bases, Start Variable Location:Warzone, or ALERTNESS Yellow or higher. When moving through a house, roll for room encounters. You may roll for how many rooms you must go through,( If I roll 5, I need to go through 5 rooms before getting out, or to destination around/in house) so you must roll for encounters/room searches while in those rooms.(You would roll 5 times in this case for People and Zach Room check rolls.)  In a house, you may roll for RUN, so 1-2 success, and go to the next room. 4-6, unsuccessful, roll for Scratch. (1-3 Scratched, 4-6 safe.)   ALERTNESS is just a guide for what zombies are available to kill. The ALERTNESS bar is unnecessary; however it adds another angle to the game. It is at the back of this guide.  Ideas, Tips and Otherwise: Tanks, APCs, Pickups, convenience stores, Molotov Cocktail, Improvised weapons, have some fun, and add to this game! Make up some weapons, apply variable splash damage, and just make sure you kill some Zach!   Your start variables should be placed on a separate sheet, for reference. Say for location you picked rainforest/jungle, (your geography, weather, and season fits that description.) you will need/want to roll for Scratches more. (For realism, generally, there will be more crawlers, same with Aristriked Urban.) Same for Urban, and Airstriked-Urban, (Broken buildings, rubble, etc.) or Warzone. (More military personnel. Tanks? Have some fun! :)  START VARIABLES (At the top of the game sheet.) Location: Geography: Weather: Season: # Zach's: Zach's Location: Population Density: Specialized Setting: Attack Rolls: Locks (Y/N): Scratch (Y/N): Alertness Level (Y/N): Supplies (Y/N): Leg Break (Y/N): Travel Days (Y/N):   Supplies is a form of food, ammunition, and other necessary items for a single day. Each survivor in your current group takes 1 supply per day. Supplies can be found by subdividing if your preceding ROOM SEARCH roll is 1-2. If Travel Days is active/applicable, your group takes only 4 supplies per day, individual people in your group do not take any supplies, and you cannot be attacked by Z's. Travel Days are good if you have more than 4 people in your group, and have low health, or need to get somewhere. BITES are fatal, you take 3 supplies when bitten, then the following day you become a Z. Your group can take your weapons. SCRATCH'S are non-fatal; you take 2 supplies for 3 days. (7supplies, because of the one you took the day you were bitten, then the 6 you will take for the following days.) For all melee attacks, roll for bone breaks. 1-2 break, 3-5 Scratched, 6 safe. Scratch disables RANGED and FIREARMS attacks. For disabled, or failed melee attacks, 1-2 = arms, or arm, 3-4 =legs, or leg, 5-6 = chest or neck break. A Neck Break Disable turns Zach melee attacks to 2 bitten, 1 and 3 scratched, 4-6 safe. Arms/Legs breaks decreases that zombies fighting ability to 2 bitten, 1 and 3 scratched, 4-5 safe, 6 breaks leg of human.  When a human has a leg broken, he/she takes two supplies per day, and halves the amount of current PTD. (Play Time per Day)   To determine the time a day takes to complete, roll for the PTD, or Play Time per Day. This is found by rolling a 6 sided dice, then multiplying the number on the dice by 3. This is approximately how long a "day" is in the ZRPG, in minutes. You will need a watch or timer to play this game, if you want to apply PTD.  FIREARMS Scattergun(Shotgun) = 1-3 hit, 4-6 miss, Melee 1-4 hit, 5-6 disabled. RANGE:3 This affects a maximum of 3 Zs. Roll for 1-2 1 Zach affected, 3-4 2 Zach affected, 5-6 3 Zach affected. Sub-Class: Breacher Barrel, 1-2 hit, instant death upon Z's, breaches locked doors/drywall (Apartments, this happens if you like to shoot stuff, or the lock you just suck at opening wont unlock,). Pistol = 1-4 hit, 5-6 miss. RANGE: 4 Melee 1-3 hit, 4-6 failed, if failed, roll for scratches, Z is disabled if successful hit. Subdivide for disable type. RANGE: 1 Sub-Class: Laser, 1-5 hit, 6 miss. RANGE: 5 Rifle = 1-4 hit, 5-6 miss. RANGE: 10 Melee 1-2 hit, instant kill, 3-5 disabled, 6 scratched. RANGE: 2 Sub-Class: Sighting-Laser, 1-4 hit, 5 miss, 6 disable. RANGE: 12.  Bayonet, see knife attack roll. Scope, 1-9 successful on 12 sided die. RANGE: 16 Assault Rifle = 1-4 hit, 5 miss, 6 instant kill or disable, you pick. RANGE: 14 Sub-Class: Grenade Launcher, 1-4, instant 4 Z's kill, when applicable. 5-6 miss Blows open walls/doors, when you fail  assault rifle as a prerequisite to use a grenade launcher. Sub-Machine gun: 1-4 hit, 5-6 miss. Has a three round burst, you can hit a Z 3 times, or 3 Z’s 1 time each, or any combination thereof. Sub-Class:   BLUNTS Crowbar = 1-4 hit, 5-6 miss. Sub-Class: N/A 2x4 = 1-4 hit, 5-6 miss. Sub-Class: Additional Spike/Nail 1-4 hit, 5-6 miss, roll for instant kill, or instant disable. Sheet Metal Tipped, instant disable 1-4, 5-6 miss. Bat = 2-5 hit, 1 and 6 miss. Sub-Class:Aluminum Bat, 1-3 and 6 hit, 4 bat bends (You cannot use the bat anymore)                                        5 miss, instant disable if hit is successful.                    Steel Bat 2-5 hit, 1 and 6 miss, instant kill if hit is true. Sledgehammer = 1-3 hit, 4-6 miss, roll for Scratch if hit is false, insant disable/kill, subdivide for odd/even. You cannot attack next round, but you can use a secondary. Sub-Class: Industrial size, 1-5 hit, 6 miss, instant kill, Scratch if miss. You can only use this once per battle, however at the cost of a Scratch, you may use it again.   SHARPS Axe = 1-2 hit, 3-6 miss, instant kill. You can only use this once per battle, however at the cost of a Scratch, you may use it again. Sub-Class:Double Sided axe, 1-3 hit, kills 2 Z's. You may use this twice on your turn, You can only use this once per battle, however at the cost of a Scratch, you may use it again. Hatchet = Melee, 1-4 hit, 5-6 miss, Thrown, 1-2 hit, 3-6 miss, if hit, roll = 1-3, disabled, 4-6 instant kill Sword = 1-3 hit, 4-6 miss. Instant disable, or roll for instant kill, 1 and 6 instant kill, 2-5 disable. Sub-Class: Knife =1-2 eye stab, instant kill. 3-4 disable. 5-6 miss. If miss, roll for 1-4 scratched, 5-6 bitten. Thrown 1-4 hit, instant disable. 5-6 miss. When you successfully instant kill or disable a zombie, you lose your knife. Sub-Class: Improvised weapon w/ rifle. 1-4 instant kill,  5-6 disable.   RANGED Bow and Arrow =1-3 hit, 5-4 disabled, 6 miss. Sub-Class: Bomb Arrows,1-4 instant death. Fire Arrows 1-4 hit, roll again, 1-3 immolates Z's, 4-6 damages torso. See Molotov Cocktail effects. Molotov Cocktail = 1-5 hit, 6 immolated, dies 3 days. Buildings burn 3 days. Sub-Class:Alcohol Bomb, 1-6 hit, no misses. 2 Alcohol Bombs kill a Z, 2 days. Starts building fire.   Room Search Rolls: WEAPON SEARCH: 1 = FIREARMS, Subdivide for type, pistols and scatters only 2-4 = SHARP, 5 = BLUNT,  6 = RANGED, no Crossbows/Archers Bow. ITEM SEARCH: 1-2 = Supplies, when applicable. This is probably CVS's Walgreens, SURVIVOR and ZACH ROOM CHECK: For a room check, use a d20.  1-4 Z-Encounter, 6-9 survivor, 10-15 nothing, 16-20 supplies. If you roll 16-20, roll a d6. You gain supplies equal to the number on the d6. For a zombie encounter, roll a d6 for number of Z's   AWARENESS LEVELS L. Green = Near None                                   Civilian Known Only Green = Slight                                                  Civilian Known Only, possible Police help. D. Green = LOW                                              Slight Media Coverup,                  L.Yellow = Less than medium                     More Media, Local Police Intervention Yellow = MEDIUM                                         Full Media, Government Denying D. Yellow = Less than HIGH                         Supressed Media By Government L. Orange = slightly less than HIGH         National Crisis Orange = HIGH                                              Class 4 Outbreak, Zero Government, nearly full world infected. Black = Finished game                                             The world is destroyed and there are zero humans left on earth. Zombies are the dominant species now. They will walk the earth, scrounging, trying to fill the hole that can never be filled. Good job, how could you let this happen?   Z's or Zach Types   These zombies are put where applicable. Normal Zachs, and Fat Zachs are found everywhere.   If you miss while attacking a Z, subdivide if they hit you. If you are hit by a Z, you become one in 1 day. You take 3 supplies for that day, if applicable. 1-4 Z bites you, 5 they Scratch you, 6 is miss.   Normal Zach’s = 1 hits to kill apply infection normally.(Found in AWARENESS level: Near none) Fat Zach’s = 2 hits to kill, lower bite rolls to 1 bitten, 2-6 safe.(Found in AWARENESS level: near none) Mil Zach’s = 4 hits with FIREARMS and RANGED, 3 hits melee. (Found in AWARENESS level: Less than medium) Martyrdom Zach’s = 2 hits to kill, only found in churches, monasteries, temples, etc. (You may pickup pistols and knives only from these. Subdivide, 1-4 none, 5 pistol, 6 knife) Quislings = 2 hits kill, if bitten, do NOT roll for infection! If you are hit by a Quisling, you use 2 supplies for 1 week. PD(Police)Zombies = 4 hits kill, You may pick up Pistols and Scatterguns from them Subdivide, 1-3 pistol, 4 none, 5-6 scattergun. 

Topic by PKTraceur    |  last reply