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Showing posts from December, 2018

Study on Noiseless Horn System

The 'Silent Horn System' is an innovation in the existing automobile horn system, developed by us. It uses IR LEDs and TSOPs to transmit and receive Infrared signals as horn. Buzzers are used produce sound inside vehicles to alert the driver.

image-irishnews
Apart from our understanding the honk is usually meant for the driver of the vehicle in front. However, it is heard by everybody in the area, creating noise pollution. with the noiseless horn the sound directly reaches the target with no noise going into the surrounding environment.


The government is also planning to to reducethe noise level of horns on vehicles to under 100 decibels, a reduction of about 10% from the existing maximum permissible limit. As per Central MotorVehicle Rules, the noise range forhorns is currently fixed between 93 decibels (dB) and 112 dB. source-Toi



Source-iject.com,nif.org.in

Unbelievable Audi MMI Touch

Audi has really got  into setting the bar significantly higher with regard to multimedia technology with the new A8. The optional new MMI navigation plus system can provides its data to other technology modules which can makes the entire car with highly intelligent system.



 Its radically new operating concept with the MMI touch touchpad is another pioneering solution. The new A8 also leads the competition with respect to telephony and infotainment features.


The new MMI navigation plus has pure high-tech. All functions which includes the DVD drive, that are integrated in the main unit – the central computer in the center console. A8 owners can use a third of the 60 GB hard drive as a jukebox holding up to 4,000 songs.
 The hard drive also stores the navigation data. Two processors ensure that all applications such as navigation, voice control, telephony and audio remain fast and fluid when used simultaneously.


A dedicated 3D graphics processor generates the three-dimensional images in…