Friday, October 28, 2011

F1 Drivers stunned by poverty in India

Although the brand new Buddh International Circuit appears, against many expectations, to be ready for the inaugural Indian Grand Prix, the plush facilities cannot hide the sheer squalor of the country outside. Britain's Jenson Button said coming to India was "difficult" for the drivers, who have been stunned at the living conditions glimpsed outside their luxury hotels. "You can't forget the poverty in India. It's difficult coming here for the first time, you realise there's a big divide between the wealthy people and the poor people," he said.

While high-powered Formula One cars scream round the new course, cycle and auto rickshaws are favoured modes of transport for the masses outside. Piles of burning rubbish flank shanty towns and decrepit buildings, while the acrid stench of urine fills the air as men and women relieve themselves on the roadside.

German champion Sebastian Vettel caught his first glimpse of Indian life on the 200-kilometre (125-mile) drive from New Delhi to the Taj Mahal, and he said it was a humbling experience. "It definitely brings your feet back on the ground in many ways and makes you understand a lot of things," Vettel said. "It's an inspiration and makes you appreciate things you take for granted."

Vettel was also fascinated by driving standards on India's notoriously dangerous roads, where motorists routinely use the wrong side of the road and ignore signs and markings at the cost of 340 lives every day. "So I asked the driver whether people really do a licence here. He said you just pay and you get a licence," said the German.

"The funny thing is, coming from Europe we have so many rules and sometimes it's really complicated sticking to all the rules. Over here, I wouldn't say you have no rules but you have way less. "But it works, we didn't see a single crash happening. We may say it's chaos, but it's organised chaos."


Friday, April 8, 2011

Biometric Access System

Using Biometrics like fingerprint, retina scan, etc, security in Access control systems can be made stronger. It would involve image processing, control processor with relevant software applications. Touch on the pad area of the door will authenticate the user/owner, this in turn will handle the lock levers to open the door. Multiple owners/users can be registered.

Metro Train Using MicroController

Metro trains are being attempted in India these days. Prototype of such trains could be made with microcontrollers. Microcontrollers help in specifying the path. Stations, stoppage timing, etc can be predefined.

Automatic Traffic Control System

Automotive technologies are gaining ground in road traffic-control systems today. There is a need for safety-critical traffic automation, and traffic engineering makes the dynamic or static analysis and the synthesis of automotive vehicle technologies possible. The goal of engineering is the planning and management of traffic systems.

The intelligent and cooperative set-up of actuation and its linkage to the central control system is vital for avoiding traffic jams and accidents. Moreover, environmental costs (eg pollution) can be decreased.

The design of the traffic control system can be evaluated in two steps – synthesis and analysis. Several models and multiple control strategies exist, and engineers must decide between them using a priori knowledge of the real system. Previously collected information can help to choose the appropriate model, parameters, measurement and control methodologies to create the optimal solution.

Saturday, January 1, 2011

Hatha Yoga Pradeepika - Asana

refer:
http://yog-knowledge.blogspot.com/2010/12/hatha-yoga-pradeepika-ch-1-po-2.html

Asana

Being the first accessory of Haṭha Yoga, âsana is described first in Hatha Yoga Pradeepika. It is practised for gaining steady posture, health and lightness of body.


Swastika-âsana.

Hatha Yoga Pradeepika says, Having kept both the hands under both the thighs, with the body straight, when one sits calmly in this posture, it is called Swastika.






Gomukha-âsana.

Placing the right ankle on the left side and the left ankle on the right side, makes Gomukha-âsana, having the appearance of a cow.


Hatha Yoga Pradeepika-Introduction

refer:
http://yog-knowledge.blogspot.com/2010/12/hatha-yoga-pradeepika-ch-1-po-1_26.html

Hatha Yoga Pradeepika begins with Salutation to Âdinâtha (Śiva) who expounded the knowledge of Haṭha Yoga, which like a staircase leads the aspirant to the high pinnacled Râja Yoga. Yogin Swâtmârâma, after saluting first his Gurû Srinâtha explains Haṭha Yoga for the attainment of Raja Yoga.Yogî Swâtmârâma discloses that he learned Hatha Vidhya from Matsyendra, Gorakṣa, etc., who knew Haṭha Vidyâ.

details here:

http://yog-knowledge.blogspot.com/2010/12/hatha-yoga-pradeepika-ch-1-po-1_26.html

Wednesday, December 8, 2010

Fastest train in China

China played host to railway authorities and railway experts from around the world in Beijing , and used the opportunity to showcase a high-speed train that clocked the fastest ever speed in a test run. The 16-car CRH380A, a new generation of high-speed train which Chinese Ministry of Railways officials say recorded a top speed of 486.1 kilometers per hour on Friday, far exceeding Japan's bullet trains.

Chinese railway officials say the CRH380A, designed to operate at a cruising speed of 380 kph, is the fastest train in operation in the world today. China is reportedly in the process of developing a super high-speed train that can run at 600 kph.

http://science-tech-update.blogspot.com/2011/04/fastest-train-in-china.html