Radar Guns Blog
We welcome all radar gun enthusiasts and the curious readers that want to learn more about radar guns. The purpose of this blog is to inform about the novel uses and developments of radar guns, as well as new products, accessories and everything relating to radar guns and related sports. We hope you will find our blog informative or just plain fascinating.
All police officers and law enforcement better get their radar guns ready in the state of Illinois. Governor Pat Quinn recently approved the increase of the speed limit on rural interstate highways to go from 65 mph to 70 mph. This change will go into effect on January 1, 2014. Despite opposition from the Illinois Department of Transportation, leading roadway safety organizations, and State Police, Gov. Quinn signed the measure not only to raise the speed limit, but for other reason as well; such as the ability to reduce speed limits in the busier interstates in the city of Chicago. Also, what was once considered to be excessive speeding at 31 mph over the speed limit will be reduced to only 26 mph over the speed limit.
Police officers will have their radar guns going crazy with this increase in the speed limit. People already tend to drive over the designated limit when it is only 65 mph. Imagine how fast they will be going now. I know personally I am not going to change my driving habits. I usually go a little faster then I’m supposed to as it is and whenever I see that black and white squad car parked on the side of the road with their radar out, my heart skips a beat. Now, I can just relax a little and know that I’ll be alright with the increased speed limit.
A few positive things about increasing the speed limit from 65 to 70 mph are; most of thecountry has already has speed limits of 70 or greater, also if you are in a hurry you will be able to drive a little faster and get to your destination a little sooner. I’m sure all of us have been in that situation where we wished we had just five more minutes. Plus, there could be less confusion with surrounding states that already have a 70 mph speed limit. Drivers could go from state to state and not have to worry about changing their speed.
I ran across SpeedTrac X Radar Gun on OpticsPlanet.com and it really caught my eye. This is a hands-free radar gun that can be used with almost any sport. With the sports fanatic that I am, it is very appealing to me. It lets me practice all my favorite sports and monitor my skill level without having to have someone else there with me. That way I won’t have to be embarrassed if I’m not that good. I can practice my pitch speed for baseball, kicking speed for soccer, slap shot speed for hockey, spiking speed for volleyball, serving speed for tennis, and so much more.
|SpeedTrac X Radar Gun w/ Bag|
The SpeedTrac X Radar Gun utilizes a larger three digit LED display that is built into the radar gun. The technology that this radar uses is the same for many police radar guns, which is Doppler Radar Technology. If you have ever used any SpeedTrek Radars before and thought that they were average at best, don’t worry. The reliability and performance has dramatically improved due to a 2-layered PCB board that was newly engineered with superior quality board components. This will improve both the durability and the functionality of the SpeedTrac X. So, if you have a wild pitch and happen to hit your radar gun, it won’t affect the performance. Another useful feature of the SpeedTrac X Radar Gun is the built in stand. This enables you to stand your radar up and use it at ground level. The stand also flips up and can be used as a handle or can be hung from something. And, if you need your radar gun at a certain height, then you can just utilize the tripod port on the bottom, which can fit any regular camera tripod.
What a great product. The people at SpeedTrac X sure did a great job putting together a great quality product that is easy to use and will last. Make sure you go pick up yours today. I will be sure to recommend the SpeedTrac X Radar Gun to everyone I know.
The Puducherry Police Department is getting concerned about the amount of car accidents that are happening especially on the well traveled road of East Coast Road (ECR), which travels along a good majority of India’s southern east coast. One way they are looking to solve the issue is by procuring speed radar guns. This will help local police officers locate drivers driving to fast and dangerous. Fines and tickets will be issued to those who are registered above the speed limit. Also, depending on how fast the speeder is going, a case might be made against them to revoke their license. Another way Puducherry Traffic department looks to cut down on accidents is they will look for drivers that are “zigzagging”, especially youngsters. Breath analysers will also be used to identify drivers under the influence of alcohol. If someone is found driving while intoxicated, stern punishment is what awaits them.
It is great to see all the precautions that everyone is taking around the world to help make cities and streets safer. I think for Puducherry, getting radar guns is a great way to start minimizing all the accidents going on in their city. The slower people drive the more time they have to react if something were to happen. It’s also encouraging to know that the United States is not the only country trying to make their streets safer, and that it is happening on the other side of the world as well.
The radar beam is a directional signal that is transmitted from the radar antenna that is very similar to the light of a flashlight. The beam that is transmitted from the radar gun is conical in shape and continues to be transmitted outward in the same direction until it is absorbed, refracted, or reflected. This beam is made up of two different parts; the zone of influence, and the main power beam. The main power beam makes up the center of the beam and uses about 80-85% of the radar’s energy. The zone of influence is the 15-20% of energy that surrounds the main power beam on all sides. Ideally, when police officers are scanning the streets they try to get the vehicles in the main power beam, however, the zone of influence does have enough energy to register a vehicle speed. The main power beam is also know as the 12 degrees in the center of the beam.
Now, the range of the beam will go on continually until it hits something, however there is a certain distance that the beam can travel and reflect off of something and have enough energy to return back to the radar gun. This is known as the radar range. Several things can affect the radar range of all radar guns. Some of those factors that affect the range are: atmospheric conditions such as rain, snow, and fog; some terrain like hills, curves, fences, and buildings; and also large volumes of traffic will make it more difficult for a radar beam to pick up on one individual car.
I hope this information has helped out all of you like it has me. Come back later in the week to catch the next post about the exciting world of radar guns.
Hey readers, I’m back with some more great information about radar guns. Last post I talked about how Doppler Radar works. This post I will take a moment to talk about how that technology is used in some of today’s most popular radar guns that a lot of police officers use.
Radar guns are used to send out radio waves of certain frequencies in a single direction. The waves then bounce off objects, vehicles in the case of police officers, and then are sent back to the radar gun’s receiving station. When the waves reflect off of the object targeted, a measurable frequency shift occurs. This shift is known as Doppler Shift. The radar gun computer then uses that measured shift to calculate the speed of the object. For those of you that are having trouble picturing this concept in your mind, a good analogy would be to think of a flashlight. When you point a flashlight at a target, you are able to see that target because the beam of light travels from the flashlight and is reflected off of the object and travels back in the direction of the flashlight. This is how you are able to see the object in the dark.
Now, don’t think that police officers have to be stationary on the side of the road to use their radar guns, because there are a couple different kinds of radar guns. There are ones that you have to be stationary to use and also ones that police can use while they are driving down the street. So, even a cop going the opposite direction still has the capability to detect how fast you’re going.
That’s it for now readers, more to follow shortly about radar beams and the common misunderstanding about them.
With myself being fairly new to radar guns it has been very interesting and educational
to learn how they actually work and the different things that they can be used for. Being new to the subject I know that I have just started to scratch the surface of all the knowledge and information that goes hand in hand with radar guns.
I was very interested to learn that there are two different types of radars detectors; pulse radar and continuous wave radar. Most police radar guns use the continuous wave radar, in particular the Doppler Radar. How Doppler Radar works is it transmits a continuous wave a constant frequency. When this frequency strikes a moving object the frequency is changed and the new frequency returning to the radar is used to determine the speed of the moving target (radar types). Most sports radar guns also use this same type Doppler radar as well. Some of the more popular sports that use radar guns are: baseball, softball, tennis, golf, archery, and car racing.
Stay tuned for more informtion to come on radar guns. Click here to find out where I have been getting all my information on everything that is radar guns.
I would just like to give a big thanks to all those police officers out there on the roads everyday. I know they are not everyone’s favorite people, especially when they’re pulling you over, but our cities and streets are so much safer with them around. My heart always jumps a little bit when I see them on the side of the road pointing their radar gun at me, but I know they are there for my benefit.
My cousin is a police officer, and listening to some of the stories he’s told me makes me appreciate everything they do and everything they go through. It has truly given me a new found respect for all law enforcement officers everywhere. These individuals risk their lives every day to make sure that the general public is as safe as they can possibly be.
When I was a kid I would always dream of being the cop, and when we played “cops and robbers” I was always the cop. It must have had something to do with all the cool gadgets they have like: their MagLite flashlight, strike baton, and especially their gun and holster. Every time I saw a cop they even had on the coolest sunglasses. Plus, they’re the good guys. Who wouldn’t want to be the good guy?
So, the next time you are driving down the street and you see a police officer on the side of the road with his radar gun in hand, maybe give them a little wave and know that they are there to protect and service you.
With the All-Star break less than a month away many pitchers look to carry their team into the break with a win streak. One of those pitchers is Max Scherzer, for the Detroit Tigers, who has been lighting up the radar guns all season and currently has the best record in the Majors at 10-0. He has helped get Detroit the top spot in the AL Central along with some of their other notable pitchers; such as: Justin Verlander and Anibal Sanchez who have both also been very good on the radar gun all season.
The top offensive duo of Baltimore’s’ Chris Davis and Adam Jones look to improve their rankings as they are currently two and a half games behind the division leading Boston Red Sox. With the two combining for 39 home runs thus far, their bat speed has to be some of the fastest on the radar.
The match-up of today’s top pitchers versus today’s top hitters make the game of baseball more exciting to watch then ever. Not only can pitchers hit the top speeds on the radar guns but also the bottom speeds. That variety in speed makes it hard for hitters to see the ball and recognize what kind of pitch it is and how fast to swing their bat. Having a radar gun available in practice to clock their swings would be very benefical to all hitters so they would be able to time how fast or slow they could swing their bat and at what time for each pitch for the best result.
I hate to admit it, but this might catch me on occasion, as I often hit the brakes when I see a police officer. If they can see multiple speeds instead of just the one, they’d see my higher speed and THEN my lower speed and know I became aware of them.
It’s good to see Minnesota is outfitting their police officers with the latest in crime fighting radar guns!