Bikes That Power Laptops

Submitted by Ethan Arpi on August 16, 2006 - 13:54.

I’ll come right out and say it: I have discovered a cure for childhood obesity.  But it’s not the kid’s meal equivalent of the Atkins or South Beach Diet.  Because serious problems require serious solutions, I suggest that we turn to Uganda and see how villagers power their cell phones, laptops, and televisions.  You see, American children are obese because they spend way too much time watching programs like “Pimp My Ride” and “My Super Sweet Sixteen,” while they chat on AIM and send text messages to their friends (And we wonder why they all have ADD!).  If we simply adopted the rural Ugandan model of energy production, we could still enjoy all the virtues of American culture—i.e. reality TV—while avoiding its vices, namely obesity.

So what are Ugandans doing that keeps them so lean and mean?  According to an article published last week in Voice of America, many Ugandans are now utilizing bicycles to power their computers.  With technology supplied by Inveneo, a non-profit organization based in San Francisco, which has been profiled in Nextbillion’s activity database, Ugandans can hook up their bicycles to a generator which powers a battery used in their computers.  About fifteen minutes of pedaling translates into up an hour of battery time on the computer.  

Earlier this year, Robert Marsh, the founder of Inveneo, told East African Business Week that he plans to create a for-profit subsidiary of Inveneo to distribute his technology and promote local entrepreneurship: “In some countries, we can license the system to small entrepreneurs and create businesses that can generate profits by offering basic services.  So we will eventually think of having a commercial subsidiary.”

According to East African Business Week, Inveneo has already installed its first bike powered computing system, which connects five villages in western Uganda.  Laura Mellow, another employee at Inveneo, explained to Voice of America that the new bike powered computers have significantly improved communication and economic mobility in the villages.  "The people use it to talk to each other,” she said.  “They use it to call surrounding villages, the market towns, to find out the best prices for their products. Then they go there and sell theirs. They also coordinate with each other so that they can pool their crops and take it to villages where they can get more money for their crops based on volume."

With skyrocketing energy prices and a spiraling obesity epidemic, the United States has its own incentives for promoting bicycle generated power.  So while politicians think that drastic measures need to be taken, like reopening the nuclear energy option, why not consider other small scale energy initiatives?  After all, American children need the work out.


. . . . .
Submitted by _cweinman on August 17, 2006 - 00:04.
Well it sounds like an excellant idea for Uganda. Get someone like Lance Armstrong on a bike and they will have power for a month!

But sadly, I cannot see this working ever here in the U.S. Atleast not in the near future. I am cyclist myself, but realize that American kids much rather run over people in video games than run on pavement.

It would be interesting to see this physical human-powered energy source compared with other alternative energy solutions such as solar. Which is more efficent and cost-effective. Any thoughts?
Submitted by Ethan Arpi on August 17, 2006 - 10:56.
Thanks for the comment. I think you are totally right that bike power is not going to catch on here in the United States. In the last fifty years we have developed an amazing sense of entitlement that energy is, and always will be, readily available with no strings attached. Therefore, having to do physically exhausting excercises to generate power seems to be completely out of the question.

To go out on a limb, what would happen if generators were attached to excercise machines in gyms? It might not be cost effective, but it certainly would be cool!

Submitted by _cweinman on August 17, 2006 - 11:09.
Interesting idea. My dream would be to see more car-free cities like ones I have visited within Scandinavia. The feeling of walking around a car-free city is so pleasent, there is a definite focus on community, life, and healthy living. It has a positive impact not only on the environment, but on the community as well. That would be something to see.

Worldchanging just had an article about the city of Davis and it's love for bikes. You can check it out at WorldChanging.
Submitted by NMU on August 18, 2006 - 12:54.
Very interesting concept, but I don't see why it would not work in the US. I know plenty of energy-conscious city dwellers (say in Washington DC, San Francisco or NYC) that would love to give up their cars and also have an additional incentive (other than exercise) to do so. Sure, it may not be popular amongst kids, but perhaps young adults could be targeted instead? Get those kids later in life. ;)
Submitted by Anonymous on August 18, 2006 - 13:56.
If the bike-powered generator were the only way to make an x-box run, I bet the kids would get on board very quickly!
Submitted by Ethan Arpi on August 18, 2006 - 14:26.
I like your thinking. Now that so many kids play sports video games rather than playing sports, EA Sports, or some other video game designer, should create a cycling game where the peddling is actually integrated into the game itself. Of course, no kid would play if it were just cycling so there would have to be gratuitous violence as well, a la Grand Theft Auto.
Submitted by JJS on January 9, 2007 - 16:22.
I'm a physical therapist in a school system and have been wondering if this technology existed. I would love to try it with some of my less fit students who are not motivated to "exercise", but are highly motivated to watch videos, play computer games, or watch TV. Is the technology readily available and is it very expensive? Would love some imput. Thanks.
Submitted by gametester on July 2, 2007 - 05:23.
I remember seeing this on TV or reading about it years ago. It's really a great idea. Make the kids work before they can play. I can think of more things that just obesity that it would fight. Maybe get them out of the house too. I can remember spending hardly any time in the house as a kid. These days that's all kids want to do is spend time inside playing video games.
Submitted by Michael on December 28, 2007 - 06:21.
A few of the comments here sparked my curiousity. Has there ever been a study to compare human-generated electricity with other alternatives, such as solar or wind? The desperately poor don't have anything to sell but their labor, so I'm wondering if that labor might be used to generate electricity, for example by using a field of stationary bicycles to turn generators? It might sound a little crazy, but is it really so far-fetched?
Submitted by dainu zodziai on January 4, 2008 - 06:54.
Interesting idea. My dream would be to see more car-free cities like ones I have visited within Scandinavia

Post new comment

The content of this field is kept private and will not be shown publicly.
  • Basic HTML tags are accepted.
  • To ensure that you are human, your comment must first be previewed, then posted to the site. Please click "Preview" to see how your comment will look when posted.