Un-crapifying a Car Stereo

[Noah Farrington] has just accomplished a major milestone in his life, purchasing his first car! A glorious 2001 Ford Focus wagon. While it may be a fully loaded luxury vehicle, it is missing one thing poor [Noah] can’t live without. An aux-in port. He had a few options for rectifying the situation. Live with it as is, hack the strange Ford media protocol out of the back, or fool the CD player into playing his input. Naturally he chose the third option.
Un-crapifying a Car Stereo
His first challenge was removing the deck from the car. People told him he’d have to buy fancy stereo removal tools — he made do with tent pegs and coat hangers. Using the same method as described in a past aux-in hack, he identified the audio in leads on the CD player’s ribbon cable. By carefully soldering in his own aux-in plug, he’s almost ready for business! Unfortunately, the CD player also needs to think that it is on for it to properly output the audio. [Noah] chose the simple solution — record a silent CD to always leave in the deck. Stick around after the break to see it in action.

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Homemade 105 MPG Car

Jory Squibb made his own 105 mile per gallon car – “Moonbeam is 79″ long, 52″ wide, and 56″ high. It is made from a 1987 Honda Elite 150 motorscooter in excellent condition and another 1984 Elite 125 parts bike. It weighs 386 pounds unloaded. It cost $2339 in materials and 1000 hours of labor. The front tires
have a 40″ spacing and a 56″ wheelbase. The tires are 3.50-10 and 4.00-10 on the rear. The car goes 53 MPH on the level, but I find that speed worrysome.”
Homemade 105 MPG Car
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Make an RC Airsoft Tank

RC toys are always fun, especially when you can add weapons… I was given this RC car for Christmas, and it came with a switch on the remote for lights you could turn on. I tore off the body and clipped the wires to the lights. It turns out they put out a nice 10v signal. I quickly grabbed my tiny breadboard and using its adhesive, glued it to the RC car ( there was a perfect plateau to fit it on).
Make an RC Airsoft Tank
Then I headed to dunhams and bought the cheapest electric airsoft gun (25$) and attacked it with my dremel…With a 6v DC relay I put it all together and oila, a sweet RC car with a fully automatic weapons turret!
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How to Hot Wire your Car

Ninjas just mugged you and stole your car keys. In desperation, you break your car window only to realize you still can’t start the vehicle.  Don’t let this happen to you. Read this article and learn to hot wire your car and perhaps even save your life.  The article is a wiki so if you have any input you can add your advice and techniques.
How to Hot Wire your Car
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Build a Solar Powered Electric Car

Since electric vehicles are the newest trend among the DIY green community, this solar powered electric car just takes the process one step further.  After previously constructing his own electric car, he wrote up a full tutorial about you how to convert a normal gas powered car into a true solar powered vehicle.
Build a Solar Powered Electric Car
  From removing the engine to installing your own solar panels,  everything is covered in the tutorial, complete with pictures and insights from the builder.

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Customize your Car’s Electronics Using Arduino

Vehicles these days come with a lot of electronics but you can learn from our collection of car hacks to add your own custom features.  For example, take the Jeep Wrangler and put in a couple of Arduinos, an LCD display, shift registers, relays, and you get the ‘JEEPuter’:
Customize your Car’s Electronics using Arduino
 The JEEPuter is a programmable push-button system for controlling things like ignition, GPS navigation system, CB radio, RF scanner, 110V inverter, external and internal lights, and garage lights too. The JEEPuter also has temperature and light sensors which can set the dash lights and internal lights on autopilot.  As a final touch, the Jeep’s ignition starts when you type a passcode instead of turning a key.  While the JEEPuter is specifically for the Jeep Wrangler, you can learn from the build and apply the techniques to your own car.

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DIY Google Street View System

Now you can have your very own copy of Google’s revolutionary camera system!  Use it to make your own street view videos from a car or you can even mount it on a backpack and take it hiking with you.  You can even install a remote control for convenience.  The system below is a pre-made kit, but you can also learn how to construct your own street view system.
DIY Google Street View System
The camera provides 360 x 160 degrees of coverage with a resolution of 7500 x 3750 pixels.  Images are automatically geo-tagged and your altitude and heading are also logged.
DIY Google Street View System
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A Simple, Overkill, Electric Car

If you’re building an electric car nowadays, you’re probably looking at taking a normal, gas-powered car and replacing the engine and transmission with an electric motor and batteries. [Gahaar] thought this is a rather dumb idea; all the excesses of an internal combustion-powered car, such as exhaust, cooling, differential, and fuel storage is completely unnecessary. Building a new electric car from the frame up is a vastly more efficient means of having your own electric car. So that’s what he did.
A Simple, Overkill, Electric Car
[Gahaar] build his new chassis around a single box made of 3mm aluminum sheet. Attached to this box are two AC induction motors at the rear of the car, negating the need for a differential, with 45 lithium cells stuffed into the middle of the box.

There’s no gearbox here, greatly reducing the complexity of the build, and with the batteries providing 145V and 100Ah, this simple car has more than enough power for a lot of fun.
The suspension and steering were taken from a wrecked car, in this case a Mazda MX5, or Miata for those of us in North America. The Miata suspension easily unbolts from the frame of the wrecked car, and with just a little bit of welding can easily be attached to the new electric chassis.

Even though [Gahaar]‘s car is basically just a bit of aluminum, motors, suspension, and batteries, he’s getting some awesome performance out of it; he estimates a top speed of 100mph with about 60 miles per charge. It’s an awesome way to get around the farm, and with a custom fiberglass body, we can easily see this being one of the coolest electric vehicles ever made.
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Build your own Portable Air Conditioner

With roasting temperatures this summer, it would be an awesome treat to have a personal, handheld air conditioner. Follow this detailed build tutorial and learn how to make your own portable AC unit.  We also featured a similar air conditioning and heating project which uses an awesome device called a peltier plate (one side gets hot, the other side gets cold).
Build your own Portable Air Conditioner
This build is actually for an electric car, but it can easily be used for next to a computer or in a common living area. By the way, even better would be to build yourself one of these:
Build your own Portable Air Conditioner
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MIT’s Speedy Motorized Shopping Cart

A few MIT students build this motorized shopping cart out of parts from an old go-cart.  While some students spend college parting, these cool kids used their time to build this babe-magnet of a ride.
MIT’s Speedy Motorized Shopping Cart
You can check out the video demo above and check out the build blog for even more info.
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DIY Need For Speed Racing Arcade

You’ve probably played the classic racing games like Burn Out, Need for Speed, and Gran Turiso on consoles but using the standard controller just doesn’t cut it sometimes.
DIY Need For Speed Racing Arcade
  Learn to build your own racing cockpit through this super comphrehensive step-by-step guide to bring the speed, thrill, and realism of the game to life.  This is definitly not your average build tutorial, it’s a 66 page PDF walking you through each nut and bolt of the assemply process.
DIY Need For Speed Racing Arcade
Above is an example of the intricate level of detail the tutorial.  Each page shows these comprehensive diagrams with detailed measurements showing you how to build your own.
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Top 5 DIY Custom Car Body Mods

1.  ’78 Corvette Turned into a DIY Batmobile

Using nothing but his bare hands, some high density foam, glossy black paint, and fiberglass, one modder took his beat up ’78 corvette and resurrected it into the 1989 batmobile. You can even check out a 1960′s version of the batmobile also. For detailed information and FAQs check out the batmobile project.
Top 5 DIY Custom Car Body Mods

2. Build your own Lamborghini

Thought you couldn’t afford a Lambo? Think again. One man designed and built is own Lamborghini frame, documenting the build with plenty of photos along the way. Although it may not have the ridiculous horsepower under the hood, it has the sexy body. Check out the project build and photo gallery.
Top 5 DIY Custom Car Body Mods

3. DIY Retro Mercedes Conversion

Not a whole lot of info is available on this one besides the photos, but this Russian modder did some exceptional body work to make his old Mercedes look like a sleek new one.  Perhaps he just used the power of Bondo ;)


Top 5 DIY Custom Car Body Mods

4. DIY Back to the Future Delorean

By modifying a 1981 Delorean complete with gull-wing rise up doors, you can easily construct your own Back to the Future replica. One man documented his entire build process with plenty of detailed pictures to go along with it.

Top 5 DIY Custom Car Body Mods

5. Mini-Fridges, Batman Tumbler, Mobile Xbox Live, and more

Sure, we could show you plenty more car body mods, but why stop at the exterior?  Learn how to fully customize your ride with these exceptional tutorials from our car and transportation section:
Top 5 DIY Custom Car Body Mods

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Star Trek U.S.S. Enterprise Submarine!

Strangely enough, we’ve featured loads of Star Wars projects, but rather few Star Trek builds. Not to fear! Here’s an extraordinary U.S.S. Enterprise model which has been turned into a submarine. This is just one of many outstanding models featured at the recent Aqua Modelers Meeting.
Star Trek U.S.S. Enterprise Submarine!
The detail is amazing and the motions in the water are quick and smooth.  Definitely a noteworthy RC project to add to our collection.
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7 Superb Geeky Modes of Transportation

Your mode of transport says a lot about you. For the geeks in us, sticking a Batman logo on your rear window will simply not do (although a wifi-detecting bumper sticker is rather epic).  For true geeky style you need some top geek transportation:
 7 Superb Geeky Modes of Transportation

7. DIY Batman Tumbler

 7 Superb Geeky Modes of Transportation
This man, a batman fanatic, built his own Batman Tumbler from the movie Batman Begins. It’s almost identical to the one used in the movie and he managed to build his at home from scratch!  It has full working lights and its fully fuctional (it’s meant for off-roading). It is 15 feet long, 9.5 feet wide and 5 feet tall. Check it out in the full video. For any fan of Batman this is a must see.

6. Trash-Powered Honda Accord

 7 Superb Geeky Modes of Transportation

Do you have a spare car lying on the driveway? Well you can convert it to run on trash.This guy managed to use his gasifier to turn household trash into aesthetic fuel thus powering his Honda Accord.

5. Motorized Rail Rider

 7 Superb Geeky Modes of Transportation
Rail Riders are cool ways to explore abandoned stretches of railway which can sometime go on for dozens of miles and lead you to weird places. Instead of using a manually operated one, why not build your own? They’re quite similar to go karts, all you need is some train wheels which can be sourced from scrap yards and some go cart materials. You could even use an engine from a lawnmower or a golf cart if you want to go electric.

4. MIT’s Speedy Motorized Shopping Cart

 



Instead of partying and picking up chicks, this group of students from MIT decided to modify a shopping cart and make it into a speedy motorized shopping cart. As you can see in the video above, it can get up to some good speeds and has a steeping wheel for whoever is brave enough to squish themselves into the cart.

3. Build Your Own Self Balancing Segway



This guy managed to build his own self balancing Segway. All you need is the right hardware (such as the lithium batteries and the motor). You write the code yourself and create your own circuit boards by following the guide. The wooden version can be build very cheaply for around $1000 while a retail Segway costs about $5000 making this is both economical and the ultimate geek transportation.

2. DIY Auto Gyro

 7 Superb Geeky Modes of Transportation
Auto Gyros are spectacular machines in that they work so well yet they are incredibly simple. They can be built at home just like this man did. The reason is because they’re completely manual (no computers) and have only basic materials. Imagine the freedom of flying to work in one of these!

1. A Self Balancing Electric UniCycle

This one is really cool because it’s cheap, good for the environment and it attracts a whole lot of attention. It an electronic unicycle which self balances. It takes less than fifteen minutes to learn how to use and it’s built using  basic gyroscopes and accelerometers to change the speed of the wheel thus keeping you balanced. To turn, you simply lean left and right. To accelerate, just lean forward.
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Flame-Throwing ‘Secret Agent’ Scooter

A novel but definitely illegal way of deterring rush-hour traffic, this flame-throwing vehicle is a great idea for all you budding DIY secret agents on a budget.  **Update** We’ve just learned that this guy has been arrested for ‘possessing an object converted into a firearm.’  Sad day!
The scooter is fitted with a rear-facing nozzle that shoots up to 12ft of flame operated using a button on the handlebar. It would definitely discourage any tailgating, just be sure the wind is blowing in the right direction!  Here’s another superb suped-up scooter project.
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How to: Install an iPad in Your Car

We’ve seen a few ways to install a computer or Xbox 360 in your car but this sleek integration of an iPad into the dashboard of a Toyota Tacoma is far more impressive.
How to: Install an iPad in your Car
The video above is the first of several which show you how to replicate the process yourself.  Essentially, the author just moved any important switches and components to other parts of the dash, and installed the iPad front and center.  A full video tutorial is below:
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How to: Build Your Own Batpod

Who doesn’t love Batman vehicles?  With their powerful engines and rugged look, we all want them in our garages.  We’ve showed you a few DIY batmobiles in the past, but this is the first time we’ve seen the Batpod (essentially a Batman-styled motorcycle) re-created by a DIYer.  He has an entire build log of the process complete with scantily clad women photographed with the bike (seriously).  You can enter a raffle for the completed bike on eBay.
How to: Build your own Batpod

Under the Hood:

How to: Build your own Batpod
“There is no visible chain on the Batpod — the engine’s output sprocket drives a short chain hooked to a jackshaft, the jackshaft runs down the tube parallel to the axis of the rear wheel, and a chain hooks to another shaft that drives the rear tire. It’s all very convoluted and requires absolute precision so that the chains don’t skip off at speed and disable the vehicle.”

Steady Progress:

How to: Build your own Batpod
The months of hard work are documented on the forum build thread.  It was built by a couple of Batman enthusiasts who contribute to the forum dedicated to DIY Batman vehicles. You can also view a breakdown of the project specs.

The Final Results:

How to: Build your own Batpod
How to: Build your own Batpod

Video Overview:


While the final result doesn’t quite have that solid, rugged look seen in the Dark Knight movie, it does look pretty incredible and would be a blast to ride. Check out some of our most popular Batman projects below:
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Hack your Car Fob to Unlock all of Your Cars

Carrying around keys is a pain (hence why all the cool kids use RFID nowadays), but carrying around multiple car fobs (the electronic buttons on your keychain) is even worse.
Hack your Car Fob to Unlock all of your Cars
Thankfully, programming a common keyless entry fob for all your cars is one of the simplest and quickest hacks we have covered. Additionally, you can use it everyday. In fact, the term ‘programming’ is not even the right word to use as you do not need any coding knowledge. If you can operate your remote car key and twiddle a few buttons, then read on.



The idea here is to clear the fob of its default programming and reprogram it to recognize a fob. Cars can be paired with four remotes. So, you can program a common key fob for all your cars, or easily create duplicate fobs for a single car.  The re-programming steps cover some of the popular models on the roads like Toyota, GM, Ford, Dodge, and a few more. The steps differ slightly with the model of the car, so be sure to follow the ones for yours.  Enjoy!
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Absolutely Stunning 1930s K.J Henderson Motorcycle Restoration

Here’s a superb restoration project of a 1930′s K.J Henderson motorcycle incorporating both art-deco and steampunk features. So superb, in fact, the project made us veer from our usual hacks and stop by to take a look.
Absolutely Stunning 1930s K.J Henderson Motorcycle Restoration
Check out more information about the project and high-res photos below or on the project page.
Absolutely Stunning 1930s K.J Henderson Motorcycle Restoration
Absolutely Stunning 1930s K.J Henderson Motorcycle Restoration
The bike was originally built in 1936 and was customized from a 1930 K.J Henderson. Though the vintage bike looks a bit bulky, it packs an inline four cylinder engine. The freshly restored bike was the star attraction at the Rhinebeck Grand National Meet. It’s a credit to the skill of the restorer who made it ride worthy and got the much deserved eyeballs in the process.
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Epic All-Terrain Segway/Skateboard With Tank Treads

This all terrain vehicle was originally built for military purposes, but I wouldn’t mind riding it to and from work each day.  The dual tank-treaded skateboard can also be used for more important purposes such as reconnaissance, rescue/recovery, mobile surveillance, and medical evacuation.
Epic All-Terrain Segway/Skateboard with Tank Treads

Pretty Epic Video Demo:



Below the skateboard is a small, Honda 200cc go-kart engine giving the beast a top speed of 30mph.  It weights in at 125 Lbs (56Kg) and can tow or carry a total payload of 1200Lbs (essentially, a small vehicle).  As shown in the video above, it can negotiate 40 degree slopes and rough ground easily.  Even snow! (new version of snowmobiling, anyone?)
Epic All-Terrain Segway/Skateboard with Tank Treads
The vehicle is also fully customizable and includes a remote control.  For more info, check out the DTV Shredder website which makes usual skateboarding appear far more tame and safe.
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