Rear View Parking Sensor

Rear View Parking Sensor (DIY kit full screen Deluxe) for sale
Rear parking sensor - backtracked maneuver is smooth and easy. This complete DIY (do-it-yourself) kit comes with 4 sensors that use advanced technology ultrasonic detection to notify drivers of the exact distance between the back of their car and all obstacles.

Using high-tech ultrasound, this car park, overlooking the rear of the sensor accuracy of distance measurements in real time and automatically activates when in reverse. Also with a car backup camera, which "take pictures" for the obstacles and display the image on the monitor.
Both the direction and exact distance of all the obstacles are shown on the 2.5 inch display setting, which can easily be installed anywhere in the car. If this is not enough, the parking sensor also includes a car show 2D image and voice (or beep) alert which will increase in urgency and frequency as the car approaches a object, making sure the car is parked with perfect precision every time.

This quality rear parking sensor point of view is a easy DIY unit makes a great upgrade to any car. In addition to being snow, rain and hail-resistant, 4 high-tech sensors are also specifically detecting the obstacles. Connect it to integrate seamlessly into your rear bumper of the vehicle and can be installed on all cars and small great today without the need for any additional parts.
More refer to: http://espow.livejournal.com/46724.html

Three Kinds of Parking Sensor

As we all know, automotive parking sensor is playing an important role in our driving life.In the past, only some advanced cars have been installed with back up sensor when in factory, but now with the development of car electronics, market of reverse parking sensor has become diversified. Parking sensor is more and more popular and installed in all kinds of cars. And some car lovers even make "DIY" sensors to decorate their cars. This article maily will tell you two kinds of rear parking sensors.
Invisible Parking Sensor

There are so many LED parking sensors, it is also called invisible parking sensor, the function is same with wireless parking sensor, but the difference is that, the LED screen of this parking sensor will only display the distance of the obstacles behind the car, and drivers can only see the data of the distance, but he can not know very clearly about what is it behind his car. Those kind of parking sensor can also propt via the warning beeper, so that driver can control whether he could remove his car or not.

Visible Parking Sensor

This kind of parking sensor usually consists: a rear view mirror monitor, back up camera, and the parking sensors. The buzzer alarm will prompt drivers if the obstacles are near their car. This senosr is more advanced than other kinds of parking sensors, as cameras will be installed in the rear bumper of the car, and take the pictures of the obstacles, then the rear view mirror monitor can display the image of what the obstacle is. So drivers can know the condition behind the car very well.

Wireless Parking Sensor

Wireless parking systems can come with four to eight sensors. All sensors are installed at the rear of the vehicle in 4 sensors system. Two sensors are installed at the front and four at the rear, this is 6 sensors System. If sensors are evenly divided between the front and rear bumpers of the vehicle, which is eight-sensor systems. The front sensors engage when the driver starts the car and the rear sensors activate when the driver goes in reverse.

Wireless parking sensor will prompt the driver when the driver approaches the obstacles through audible, visual or both means. Some systems will display the distance when the obstacle is within four feet from the front of the vehicle or six feet from the rear. Some systems will start to emit a warning beep"buzz" when there is some obstacles behind the vehicle's front or rear is under two feet. When the vehicle is within a foot of the other object, some systems send out a continuous tone to alert the driver and some models will display the word "Stop."

More information concerning the car parking sensor, please refer to: http://visitkevin.wordpress.com/2010/08/02/how-to-choose-car-rear-view-system-products/

Reversing Radar Sensor

Concerning parking sensor kit, then it is related to the ultrasonic probe. The ranging advantage lies in its convenience for quick, simple calculation, easy to do real-time control. Parkin sensor is a non-contact detection and measurement precision, can be achieved in the practical requirements of industry. Take it as an example: In order to mobile robots to automatically avoid obstacles walking distance, measurement system must be equipped to make timely access to information on the distance from the obstacle. Also can be used for reversing radar, topographic mapping, construction of houses, bridges, roads, excavation of mines, oil wells.


Reversing radar sensor: In order to study and learn how to use ultrasound, it has been designed and produced a number of ultrasonic generator. Ultrasound probe, the use of sensor, generally speaking, the ultrasonic probe can be made into two categories: one is to use electrical methods generated ultrasound, another is mechanically generated ultrasound. Now the piezoelectric ultrasonic generator is more commonly used. It consists the two piezoelectric chip and a resonance plate.

When it's poles plus pulse signal, whose frequency is equal to the piezoelectric wafer. The natural oscillation frequency, the piezoelectric resonance will occur, and drive plate vibration resonance, ultrasound arises. On the contrary, if there is no applied voltage between two electrodes, it will be pressure for piezoelectric vibration when the board receives the ultrasonic resonance. The mechanical energy is converted to electrical signals, then it becomes an ultrasonic probe.
Reversing Radar Ranging: Parking sensor ultrasonic probe will emitting signal in a given time. Experiencing the measured object and then reflected back by reversing radar received. As long as the calculated ultrasonic signal received from the launch to the echo time, we can calculate the distance from the measured object, and get the propagation speed in the medium : Backup sensor probe can bring shell and line .Also can age the sensors by the high and low temperature, then the performance will be stability. Diameter size from 10mm to 22mm variety, generally based on various types of specifications to design the probe.

How Tech Has Changed Our Lives

Before there were electronics, car rear view mirror monitor people found simple ways to relax themselves: Curling up with a lovely book, knitting by the fire, listening to the radio, and playing Bridge. There was no such thing as cable television, boom boxes, or Spore.
The Lovely:
Expertise has provided us with even more creative ways to occupy our time. Thanks to Sony, Nintendo, and Microsoft, they can
play video games, competing with friends and other game enthusiasts from around the globe to master fighting, strategy, and sports titles. While some parents may argue that video games are violent and addictive, healthy amounts of game time can actually be beneficial to a kid's development. A study by Information Solutions Group for PopCap Games discovered that playing video games can improve concentration, increase attention span, and provide positive affirmation, in kids suffering
from ADHD. In addition, they can burn calories while playing Wii Fit.

As far as music goes, they used to must pop in another cassette tape or CD one time one reached the finish. Today's transportable music players (PMPs)—such as the Apple iPod touch and Microsoft Zune —have redefined how they listen to and access music. We are able to store gigabytes of music on a PMP and listen to thousands of songs on one player. And when they get worn out of the music on them, they basically load different tunes.

Traditional paperbacks and hardcovers are now inching towards e-books. With Amazon's Kindle, they have access to over
150,000 e-books at any given time. They can fine-tune the font size of the text we are reading (there's six different options).

In addition, the Kindle offers 180MB of onboard memory, which means they can over up to 200 books without delay.
Watching TV involves over our television and cable box these days. Digital Video Recorders (DVRs) like the TiVo HD
XL enable us to pause, rewind, and fast-forward live TV as well as record TV shows when we are not at home. If we are bored
with watching our worn out DVD collection, there is always renting movies and purchasing TV shows from our couch using Apple TV. This nifty digital media extender also lets us play digital content onto our TVs from any home Mac or Windows machines jogging iTunes.

The Bad: While they cannot imagine being without these engaging devices, and choose the parking sensor kit expertise can simultaneously hold us back from truly enjoying life. There is still nothing like flipping through the crisp pages of a traditional paperback. Listening to music
with earbuds divert us from hearing the brilliant sounds of nature. Video games are great for eye- and hand coordination,
but it doesn't hurt to turn off the console and go hiking or out to dinner with friends as an alternative. And in lieu of
recording every show on TV, stick to the ones you are actually going to watch.

DIY- Install a Parking Sensor

This weekend My frined tackled his terrible parking by isntalling a universal parking sensor kit, purchased for all of US$26 from a online shop. Nothing fancy, no screens, just a simple beeper and sensors affair. This is how I fitted it, along with lots of help from Nev of course.cheers fella! He told me this story as following.

The kit is simply, only 4 sensors, a beeper, control box and it even came with its own holesaw for the sensors. I suggest you test the kit prior to attempting to fit it, imagine your mood if it was faulty!

Step 1. Bumper removal

There are 2 x 18mm bolts that hold the bumper on, along with 6 other screws around the rear wheel arches. The bolts can be found under small foam covers underneath the bootfloor roughly where the back of the rear light clusters are. The 6 screws around the rear wheel arches can be a pig to get to without removing the wheels..but a pair of mole grips locked with a suitable stubby bit at 90 degrees did the job very nicely. Or even better if you have a flexible drive, use that!. You don't need to remove the mudflaps, just the screws in the bumper.
Step 2. Dismantle and drill the bumper

There is a large aluminium section that needs to be removed, as you dont really want to be drilling this. It is simply clipped top and bottom to the plastic bumper section. This was a very fiddly job, and really needed 2 people and some decent flat bladed screwdrivers to help. Once off, there is a foam chunk underneath, that is the bit you will need to drill. Be aware of where the aluminium section that has to go back, I personally drilled upwards, so that all wiring would come out above where it would be. For the 2 middle sensors, I also drilled through the upper plastic that clipped to the aluminium section, this way all 4 sensors could be wired along the top edge.

Next, mark your sensor positions ready for drilling. I marked 1.5 inches down from the trim strip all the way along the length. With the middle 2 sensors, take into account you may wish to put a tow bar on in the future, leave enough room for this. Once your happy with the positions (check at least twice) be brave and get drilling!

Step 3. Sensor fitting and cabling

Before you attempt to fit anything, check the cable lengths of the sensors, ensure they are all equal, if some are shorter, then place those nearest where your control box will be in the boot. To pull the cables through the holes, I used a screwdriver, and taped each sensor plug to it and pulled it through. That polystyrene can be suprisingly tight to feed things through! Make sure that the hole edges are nice and clean before pushing the sensors home. I had to trim the foam back a little on the sensors on mine to ensure it was a snug tight fit against the bumper skin. Once all sensors are in place, tidy the wiring and reassemble the bumper. I strongly recommened you lubricate the foam that the aluminium goes back to, or you will struggle to get the clips back on.
Step 4. Bumper wiring and refit

Firstly, find a suitably stiff piece of wire with which to pull through the sensor wires into the boot. There are a couple of options as to where, I chose to wire it into the boot via one one the bolt mounting points. Once all cables are through, then its time to pop the bumper back on a-la Haynes refit is the opposite of removal. It did need a bit of tweaking in order to get it sitting right, but it went back fairly easily in the end. The live feed for the reverse light is the GREEN wire as shown in the picture, attatch the live wire from the control box to this, and the other to any neutral wire.

Now plug all sensors in, along with the beeper and give it a whirl before you tidy it all up. He placed the beeper under the back shelf, and the control box was stuck behind the carpet near to the boot wiring loom.He is so clever and carefull to do it.A backup sensor fitting is well done by him now!!

Ways to Park a Car on a Hill

Parking on a hill,for me,I am not the good job maker for that. The task itself seems is easy, certain precautions can make sure that your car will remain where you left it, and not several miles down. You will not be confused by that.
Now the steps are as follow.

Before your driving outside, you may check whether your car accessories are working in good condition:
make sure your car parking camera and parking sensor kit are workable.




1. Pull into a parking space. Whenever possible, park perpendicular to the hill.


2. Park parallel to the curb if you must park parallel to the hill. Use your brakes gratuitously while accomplishing this.


3. Turn the steering wheel toward the curb if the car is facing downhill. The front part of the front tire should be turned into the curb.


4. Turn the wheel away from the curb if the car is facing uphill. The back of the front tire should be turned into the curb.


5. Put the car in park. For manual transmissions, leave the car in gear.


6. Set the parking brake.


7. Lift your foot off the brake. If the car slips, park again closer to the curb and reset the wheels against the curb.

You may keep this in mind and try to that,But i think you may find the good way that is suitable for your driving skills. After all, we can do a good job with ourself's way on condition that you are obeying the law of driving.