INTERNET OF THINGS

INTERNET OF THINGS:

Internet of things is the word use by many but still they don't know what exactly IoT is? Still they won't understand the term Iot.  Internet of things is technology whose solo purpose is to improve human lifestyle. This objective can be achieve by different strategies.  Here strategies represents how should we implement or where should we implement IoT to live happy life and improve standards of leaving...

What is mean by internet of things (IoT)??

According to google, Internet of things network of physical devises, vehicle, home appliances and other items embedded with electronics, software, sensors, actuators and connectivity which enable this object to connect and exchange data.

In simple words internet of thing is network of smart devices.  But the IoT itself doesn't give us an idea about how difficult is to implement it.

How exactly IoT works?

To understand how Internet of things work, we need consider one example:

Example 1: Smart homes

In our home we use various appliances like refrigerator, vacuum cleaner, air conditioner, dish washer, television etc. If we connect this thing together in the network which enable this devices to talk with each other then those devise are called as a smart devise.

Incident 1: 

Suppose we forgot to lock our house before going for work, due to this network of smart devices we able to lock our house from far distance which save our time as well as save our resources. 

Example 2:

In our vehicle we have various components. for time being we consider only tires. Now for this example we consider tires as our smart device.

Incident 2 :

Amie is a teacher working in the high school is on the way to reach school.  But there is some problems in her cars tire. Her tire causing some trouble. As the tire is smart device in our example, the smart device network provide information regarding the tire problem:

Our smart devise sends following information through the network:

1. It sends Amie the shop address where she can replace her tire.

2. It sends the information regarding the failure to the manufacturer where it manufacture. it sends information regarding the batch from which it dispatch and how it actual fails.

3. It sends the information regarding the tire failure to service center so that they prepare there equipment to solve Amie's probably. So it reduces the time for repair. Amie able to reach school in time.

At the end customer problem had solved, error in manufacturing had found-out, the service provider able to provide the good service.

What are the challenges in Iot?

1. security:

 security is the biggest challenge in IoT. Consider our smart house example, if our house smart appliances get hacked then the hackers can get easy access to our house which is not desirable.

2.Connectivity:

Connecting so many devices on single network is the biggest problem face by IoT. At present we rely on the centralized, server/client paradigm to authenticate, authorize and connect different nodes in a network.

I am going to discuss this challenges in detail in my future blog.

Current ways to implement IoT:

• Smart parking.
• smart grid.
• water management.
• Smart health devices.
• Intelligent transport system.

This are the some ways by which we implement IoT.

Companies which are using IoT In India:

1. Intel:
2. TVS motor: It uses IoT for automation, quality control, pollution control and monitoring etc.
3. Volkswagen: They introduces SAP system into their production line which keeps complete track of their parts.
4. Hero moto corp :The largest two-wheeler company in the country, with the help of IoT keeps tabs of vehicles available in different locations so that the dealer can be kept informed all the time.
5. Hindustan petroleum: it automates processes and creates real-time insights into the business. It has installed sensors in field units to capture information such as temperature, pressure etc.
6. IBM
7. cisco
8. Bharti infra tel

So this is all about Internet in Things which help you to understand it. If you like the blog please share it with your friends!!!!

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Why Tesla motors are special?

TESLA is an manufacture electric car like models, model 3, roadster, model x. there are several reason why Tesla is important or Tesla cars are special. Theyare special because they run on clean energy resource , There design are far better than any BEV. Tesla is important because of following points:

1. Design: Tesla has design the most safest car on the planet and they design it from the ground. They are high in speed, high in range; what else we need. 97% of the body is made up of aluminium which ensure the safety of passengers.
   
2. Battery: Tesla use the cell made battery in the common cylinder 18650 form. they are completely different from li-ion battery which are use in other BEV.  Tesla battery are easy to charge and for charging they take less time.
   
3. Electric drive: As Tesla motors doesn’t have an internal combustion engine. rather than it have an electric drive which make it spacial. as it make zero pollution. Tesla doesn't require transmission as they use AWD,  it  able to control torque of front wheel and rear wheel independently which make easy to ride it in any weather condition.
   
4. Charging speed: BEVs can charge only as quickly as their charging systems and battery chemistry and heat management systems allow. Most BEVs use a 6.6-kw charger, which means they can take on juice from a Level 2, 240-volt home, workplace or commercial charging station at a maximum rate of 6.6 kW per hour. Teslas come standard with a 10-kW charger and can be ordered with a double charger rated at 20 kW.
   

   5. INTERIOR: 

        1. TOUCH SCREEN DISPLAY:  it have 17 inch touch screen display.

        2. STORAGE : it has high storage capacity as there is absence of engine which replace by electric AWD.

        3. UPDATES  : updating of system is easy.

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UPCOMING ELECTRIC CAR THAT WILL CHANGE EVERYTHING

1.Tesla model 3: Tesla begin there production in us in year 2017 with long range battery. Tesla going to begin there AWD production in 2018. Tesla starts delivering model 3 with left hand drive for their international customer in 2018. In India  Tesla   model 3 is going to launch unto 2019. Prize starts from $35000 in us market without considering incentives. Tesla model 3 having range unto 310 miles. 

2. Audi e-tron: Audi e-tron is going to be launched in Europe late 2018 and in Us early A 2019. Audi e-tron having range up to 200 miles. it cost is $75000.
                   

3. Porsche mission e: Porsche mission e is range up to 300 miles and get charge up to 80% in less than 15 minutes. The mission e expected to get in production up to 2019. It take only up to 3.5 second to get up to 60 mph.

4. NISSAN LEAF : Nissan leaf is an electric car expected to be launch in India in between June 2018 to August 2018.  It available in three variants i.e S, SV, SL. each of these variant having 147 horse power and 5 seats. It's going to be available in range of 20 lack to 35 lack. Cost is going to vary according to it's variant.

             

                                      

TESLA BEST ELECTRIC CAR: MODEL S

TESLA electric car model s is the safest electric car on the road. With the help of dual motor (one at front and one at rear wheel) AWD, it  able to control torque of front wheel and rear wheel independently which make easy to ride it in any weather condition.  TESLA MODEL  S having all wheel drive differ from conventional drive as it doesn't contain complex mechanism to transfer power from central engine.  TESLA has technology to provide independent traction to front and rear wheel at same time with dual motor

 1. MODEL: 

Tesla "model s" having 335 mile range by taking only 2.5 second to reach 60 mph. Tesla model s having AWD system  It has all-electric power train with low centre of gravity which provide the best performance, range and efficiency. it has three option -

     

    1. 75D: Standard option with all-wheel drive and fast acceleration with 259 mi range and 4.2 seconds for 60 mph with 75 kWh battery and 4769 lbs weight.

     2. 100D: Premium option with all-wheel drive and longest range with 335 mi range and 4.1 seconds  for 60 mph with 100 kWh battery and 4883 lbs weight.

     

    3. P100D: Performance option with all-wheel drive and ludicrous acceleration with 315 mi range and  2.5 seconds for 60 mph with 100 kWh battery and 4941 lbs weight.

2. SAFETY FEATURE:

           Tesla  MODEL  S having highest safety features with rating of 5. MODEL S had Built from the ground up as an electric vehicle.  MODEL S having less probability of occupant injury.

          Tesla model s having safety features like Front impact protection, side impact protection, lower rollover risk,  emergency braking.

3. CHARGING: 

Model S charges faster than any other electric car and stays charged with convenient options anywhere you go—at home, on the road and upon arrival.  It's having feature of supercharging taking only 30 minutes.

4. AUTOPILOT:  

        1. VIABILITY: Rear, side and forward-facing cameras provide maximum visibility up to 360.

        2. RADAR : Forward-facing radar provides a long-range view of distant objects.

        3. SENSORS: It having 12 ultrasonic sensors.

due to all these features it able to perform various tasks like lane change, auto steer ,automatic parking emergency braking etc.

5. INTERIOR: 

        1. TOUCH SCREEN DISPLAY:  it have 17 inch touch screen display.

        2. STORAGE : it had storage capacity of 30 cu ft.

        3. UPDATES  : updating of system is easy.

6. EXTERIOR :

        1. SIGNATURE COLOR  : customized colors available.

        2. GLASS ROOF: Expensive glass roof provides more head room and uv protection. 

        3. AERODYNAMIC SHAPE: its having lowest coefficient of drag on earth i.e. 0.23.

POPULARITY OF ELECTRIC CAR IN INDIA

Current available cars in India are  mostly run on fuel like petrol or diesel. but this fuel wont last for long. So there is highly requirement of cars which wont consume petrol or diesel like electric car. but this cars are not popular in India.

1.Price : In India average cost of the vehicle (traditional) is about 8 lacks. But the electric car cost is high like Tesla cars are about 50 lacks. Even the chipest electrical car cost is about 20 lack. so its not affordable for people in India.

2. Baterry : Electric cars require Li-ion battery as a source.  Since there is no manufacturing firm is established India, thus they need export battery from china. cost of Li-ion battery India is about $250-$350 per kwh battery. For Tesla cost is much low about $150 per kwh.

3.Range Anxiety: Range anxiety is a problem that has face by most of the electric car.  When a fuel car can be fully topped off in 10 mins, electric cars need a lot longer to be recharged. this problem has been solve by new technologies like Superchargers , DC fast chargers.

4.Innovations : Whether you look at the engines or the battery capabilities, Tesla has made a lot of headway in the way electric cars have been working. We need a lot more companies working on such innovations to drive the cost of adoption low enough.

5. Infrastructure : Electric cars would be useless if you can’t charge them. There needs to be a wide net of charging stations. Currently there is no such service is available.

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