24 Dec, 2009

An inherent part of our culture

For Bicyclists Needing a Boost, This Wheel May Help

A diagram of the kinetic energy collector wheelThe Senseable City Laboratory at M.I.T. has designed a wheel that captures the kinetic energy released when a rider brakes and saves it for when the rider needs a boost. While technically sound, the wheel’s true challenge may be in winning over cyclists. For centuries, bikes have been beloved for their simplicity, not their bells and whistles.

But, said Carlo Ratti, the laboratory’s director, “biking can become even more effective than what it was.” What the lab is working on, he said, is “Biking 2.0.”

The new wheel uses a kinetic energy recovery system, the same technology used by hybrid cars, like the Toyota Prius, to harvest otherwise wasted energy when a cyclist brakes or speeds down a hill. With that energy, it charges up a battery inside the wheel’s hub.

The sleek red hub, called the Copenhagen Wheel can be retrofitted to any bike’s rear wheel, and it includes sensors that track air quality, a meter that logs miles and a GPS unit to track routes. All that data can be sent via Bluetooth to a rider’s smartphone and shared with others.

The laboratory is trying to eliminate the clunkiness of other electric bikes with heavy batteries and unwieldy wires by placing all the technology into the wheel, said Christine Outram, the project’s lead researcher.

“It’s a technology that can get more people on bikes,” she said.

This is a period of change in the bicycle design world, said Jens Martin Skibsted, a Danish designer who owns the biking company Biomega and the design firm Kibisi. In such periods of change, he said, “the winner will seldom be the one that’s most functional, but rather the one that can become an inherent part of our culture.”

“This wheel looks nice,” he continued. “Whether it will be long lasting, I cannot say.”

Story and photo courtesy of — The New York Times.

Luke 2:16-18 (NIV)

So they hurried off and found Mary and Joseph, and the baby, who was lying in the manger. When they had seen him, they spread the word concerning what had been told them about this child, and all who heard it were amazed at what the shepherds said to them.

There is no doubt that Christmas Eve dinners, family gatherings, and gift exchanges have become an "inherent part of our culture". Much like Diwali in India, Ramadan in Iraq, and the Day of the Dead in Mexico, Christmas Eve has such overwhelming cultural acceptance in the U.S. that even people who aren't waiting expectantly for the birth of Christ on Christmas day gather to celebrate the holiday in some way.

Simply put, Christmas Eve celebrations are an inherent part of our culture.

The question is, what gives Christmas Eve such cultural appeal, and what will it take to give the Copenhagen Wheel the same acceptance within the world of cyclists?

I think the answer is the same for both; people sharing with others how much each means to them and how their lives have been changed as a result.

Just like the shepherds who "spread the word" about the miraculous birth of Jesus, only when people share their stories does anything gain broad cultural acceptance — that goes for everything from a fancy bike wheel to a holiday tradition. Only when a cyclist tells her friend how much the Copenhagen Wheel has changed the way she rides, or a Christian tells his friend about the real Christmas story, will anyone be compelled to give their time and attention to them.

So this Christmas Eve, when you're sitting around the table with friends and family, share with them why the birth of Christ is an important day for you!

  • Take some time today to sit in silence.  As we "wait" for Jesus to be born tomorrow, wait for God to speak to you today.
  • How does your life reflect that Christ is "born in you"?  Does your life infiltrate our culture with the story of Jesus?
  • Ask a friend about their favorite Christmas Eve traditions.
  • Ask a friend to share with you what has changed their life.  Share what has changed yours.
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