Tag: Published: August 2009

Kenyan Mobile Phone Innovations

Post author By David South Consulting
Post date 27/10/2022
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By David South, Development Challenges, South-South Solutions

A couple of enterprising Kenyan engineering students are showing how mobile phones are an inventor’s dream. Their two inventions – one a way to re-charge phones while bicycling, the other an aid for catching fish – show the potential for adapting this technology to the needs of the poor.

The rapid spread of mobile phones across the South is giving rise to a flurry of invention and experimentation. While many of the new mobile phone-users do not have much money, they are often driven by poverty to invent solutions – and in so doing prove the phones offer many ways to generate income.

According to the International Telecommunications Union (ITU), Africa is the world’s fastest-growing mobile phone market, and the number of subscribers surpassed 300 million in 2008. The number of mobile phone users in the world passed 4 billion in 2008, and the fastest growth was in the South (ITU). The trend towards increasing development of inexpensive handsets means more phones will be reaching even more poor people in the future.

Kenya has seen blistering growth in mobile phone ownership: from just 200,000 users in 2000, there are now more than 17.5 million people with mobile phones out of a population of 38.5 million

As powerful as mobile phones are, they need electricity to keep working. The struggle to find a steady supply of electricity vexes many in the South, so finding cheap or free ways to recharge the phones represents a huge market opportunity.

While mobile phone recharging has become a business in its own right across the South, it is costly as well as time-consuming. Some people spend hours just getting to recharging stations.

To tackle this chronic problem, Engineering students Pascal Katana and Jeremiah Murimi of the Department of Electrical and Information Engineering at the University of Nairobi, Kenya (http://uonbi.ac.ke/departments/index.php?dept_code=HE&fac_code=32) have invented a device called the “smart charger.” It is powered by the dynamo that is standard issue with most bicycles sold in Kenya. Dynamos on the bicycle’s back wheel are little electricity generators that use pedal power to illuminate the bike’s lights.

It takes an hour to charge the mobile phone by peddling the bicycle: around the same time it takes to charge a phone using an electricity plug. A one-time charge for somebody can cost up to US $2 at a recharging service. But the smart charger sells for 350 Kenyan shillings (US $4.50) – around the cost of two charges.

“We both come from villages and we know the problems,” Murimi told the BBC.

“The device is so small you can put it in your pocket with your phone while you are on your bike.”

The smart charger has been assembled from bits and pieces the duo found: “We took most of (the) items from a junk yard,” Katana said. “Using bits from spoilt radios and spoilt televisions.”

To test the experimental device, workers at the university campus were recruited to have a go.

“I use a bicycle especially when I’m at home in the rural areas, where we travel a lot,” said campus security guard David Nyangoro. “It’s very expensive nowadays charging a phone. With the new charger I hope it will be more economical, as once you have bought it, things will be easier for you and no more expenses.”

Kenya’s National Council for Science and Technology (http://www.ncst.go.ke/) has now backed the project and the students are exploring ways to mass-produce the smart charger.

Another invention by Katana has adapted a mobile phone to improve fishermen’s success, according to Afrigadget (www.afrigadget.com). It amplifies the sounds made by fish as they feed. As the sound is broadcast outwards from the feeding, other fish are attracted to the same place, believing there is more food. A GPRS/GSM (http://en.wikipedia.org/wiki/General_Packet_Radio_Service) mechanism in the fishing net is triggered when there is enough fish in the net, and an SMS text message is sent to the fisherman letting him know it is time to haul in the net.

It looks like Pascal Katana can re-charge your phone and fill your plate!

Published: August 2009

Resources

1) Entrepreneurs can track the growth of the mobile phones market here. Website: http://www.wirelessintelligence.com

2) SMS Bootcamp: The “SMS Boot Camp” at the University of Nairobi, is a project-based course enabling teams of students to launch and market their own SMS services to the millions of mobile phone users in Kenya. A small amount of seed funding will be available to the best teams interested in turning their project into a commercial venture. Website: http://eprom.mit.edu/entrepreneurship.html

3) Mobile Active.org: MobileActive.org is a community of people and organizations using mobile phones for social impact. They are committed to increasing the effectiveness of NGOs around the world who recognize that the over 4 billion mobile phones provide unprecedented opportunities for organizing, communications, and service and information delivery. Website: www.mobileactive.org

4) Textually.org: is the entry point of three weblogs devoted to cell phones and mobile content, focusing on text messaging and cell phone usage around the world, tracking the latest news and social impact of these new technologies. Website: http://www.textually.org/

5) Ushahidi: is a website that was developed to map reports of violence in Kenya after the post-election fallout at the beginning of 2008. The new Ushahidi Engine is being created to use the lessons learned from Kenya to create a platform that allows anyone around the world to set up their own way to gather reports by mobile phone, email and the web – and map them. It is being built so that it can grow with the changing environment of the web, and to work with other websites and online tools. Website: http://blog.ushahidi.com/

6) Google Android: Get inventing! This software enables anyone to start making applications for mobile phones. And it offers a platform for developers to then sell the applications to others. Website: www.android.com/

7) Afrigadget: is a website dedicated to showcasing African ingenuity. A team of bloggers and readers contribute their pictures, videos and stories from around the continent. Website: http://www.afrigadget.com

Development Challenges, South-South Solutions was launched as an e-newsletter in 2006 by UNDP’s South-South Cooperation Unit (now the United Nations Office for South-South Cooperation) based in New York, USA. It led on profiling the rise of the global South as an economic powerhouse and was one of the first regular publications to champion the global South’s innovators, entrepreneurs, and pioneers. It tracked the key trends that are now so profoundly reshaping how development is seen and done. This includes the rapid take-up of mobile phones and information technology in the global South (as profiled in the first issue of magazine Southern Innovator), the move to becoming a majority urban world, a growing global innovator culture, and the plethora of solutions being developed in the global South to tackle its problems and improve living conditions and boost human development. The success of the e-newsletter led to the launch of the magazine Southern Innovator.

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ORCID iD: https://orcid.org/0000-0001-5311-1052.

© David South Consulting 2023

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Bamboo Becomes Transport Option for the South

Post author By David South Consulting
Post date 26/10/2022
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By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

The sturdy bamboo plant (http://en.wikipedia.org/wiki/Bamboo) is enjoying a revival around the world as a building material. A strong, fast-growing and highly renewable woody plant, it is becoming increasingly popular as people seek out less environmentally wasteful alternatives to steel and other materials.

But who would have thought bamboo taxis would turn up on the scene?

A fleet of bamboo taxis is now plying the streets in Tabontabon, a municipality in The Philippines that is home to 10,000 people, most of them rice farmers.

Bamboo can sometimes grow more than 1 metre a day. While in Asia, it has long been a traditional construction material, people are now turning to it to make transportation vehicles. In The Philippines, there are 62 species of bamboo, up to 15 of which are suitable for industrial applications.

So-called habal-habal motorcycles, the most popular form of transportation in the town, are also the source of many accidents and are uncomfortable on sunny days or when it rains. A covered taxi service is both a safer and a more comfortable alternative.

The town’s mayor, Rustico Balderian, took the initiative to build a fleet of bamboo taxis. He set four criteria the new taxis had to meet: they should be low-cost, fuel efficient, safe and environmentally friendly. The bamboo has a higher tensile strength (http://en.wikipedia.org/wiki/Tensile_strength) than steel, which also requires vast quantities of energy to produce.

The taxis are 90 percent made of bamboo and are built by unemployed youth. They are divided into Eco 1 (a model that seats 20 people and runs for eight hours on one gallon of coco-biodiesel from coconuts) (http://cocobiodiesel.blogspot.com/), and Eco 2, which seats eight people, has a stereo and sound system, and also runs for eight hours on a gallon of coco-biodiesel.

Both are made by the Tabontabon Organic Transport Industry [TOTI] (http://totieco.multiply.com/).

Making vehicles out of bamboo is a serious endeavour that also has been under development in Japan. In 2008, Kyoto University’s Venture Business Laboratory (VBL) unveiled a unique single-seat electric vehicle equipped with a body made from bamboo. The vehicle was developed under the Kyoto Electric Car Development Project, which is one of the laboratory’s major initiatives. Nicknamed Bamgoo, this eco-car’s body is made of braided rods of bamboo, one of the local specialty products of the area.

Other bamboo modes of transport in the South include bamboo bicycles in Ghana. A partnership between an American bike designer and a Ghanaian government initiative is taking advantage of this local resource to manufacture bicycles for the local market – and as a source of export income.

Not only are the Ghanaian builders harvesting bamboo to make bikes for the domestic market, they are also offering a sophisticated online shopping service for the overseas market. People from around the world can now buy Ghanaian bikes using a website (http://www.bamboosero.com). Customers can choose frame builders by their specialty – cargo bike, mountain bike or road bike – and then order it online. The completed bikes are quality checked and then distributed by Calfee Design in California, USA. This approach keeps the middlemen out of the transaction, and means more money gets back to the bike builder.

Meanwhile in Cambodia, the legendary bamboo railway is a people’s solution to the poor service offered by the established railway system. In the northwest of the country near the second city of Battambang, an entire railway system has been built using bamboo.

The bamboo trains, called ‘noris’ or ‘lorries’ by the locals, are driven by a electric generator engine. Passengers sit on a bamboo platform placed on two sets of wheels. The bamboo train reaches speeds of over 40 km/h.

“We’re very careful,” 18-year-old Sok Kimhor, a 10-year veteran of the bamboo trains, told the BBC. “We look out for children and animals running across the lines, and we have to slow down when other trains come along.”

There is just one track, so when two trains meet, one has to be taken off the track to pass.

The regular rail service runs only once a week to the capital, Phnom Penh. This makes the bamboo train the only alternative for many people to get around. While the main railway station is deserted, the bamboo service is a hive of activity.

“They’re very safe – a motorbike taxi is too fast, and if I use one of those I sometimes get dizzy and fall off,” said Sao Nao as she sat on the rails with a small group of people. “On a bamboo train I can sit down and go to sleep. You can’t do that on a motorbike.”

Design for Development (http://designfordevelopment.org/) is also turning to bamboo for a transport solution. The Canadian NGO is working in Kenya on making five emergency medical transportation devices (EMTD), or ambulances, to move local people to health clinics or hospitals. Bamboo is locally available and they hope to set up a workshop and make the ambulances using local labour.

Published: August 2009

Resources

1) A slideshow of the bamboo taxis. Website:http://totieco.multiply.com/photos/album/2/ECO2

2) UNEP, the UN’s Environment Programme, has produced a report on bamboo biodiversity and how it can be preserved. Website: http://www.unep-wcmc.org

3) The Asian Development Bank is using its Markets for Poor programme to link bamboo products to marketplaces, helping poor communities. Website:http://www.markets4poor.org/

4) A blog describing the use of coco-biodiesel in the Philippines. Website: http://cocobiodiesel.blogspot.com/

This work is licensed under a
Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.

ORCID iD: https://orcid.org/0000-0001-5311-1052.

Archive Development Challenges, South-South Solutions Newsletters Southern Innovator magazine

Avoiding Wasting Food and Human Potential with ICTs

Post author By David South Consulting
Post date 27/09/2022
No Comments on Avoiding Wasting Food and Human Potential with ICTs

By David South, Development Challenges, South-South Solutions

SOUTH-SOUTH CASE STUDY

Creative use of information technology in the South is helping to address two very different kinds of waste – of food and of human and community potential.

In Ghana, a mobile phone-driven Internet marketplace is helping to improve efficiencies in farming and selling food. Another initiative is addressing the crisis in India’s villages by drawing on the diaspora of former villagers now living in urban environments around the world.

Finding ways to efficiently trade food is crucial to keeping hunger at bay and meeting the needs of growing populations. In a report earlier this year, the UN’s Environment Programme (UNEP) found that more than half of the world’s food is wasted or discarded.

“There is evidence … that the world could feed the entire projected population growth alone by becoming more efficient,” said Achim Steiner, UNEP Executive Director, at the launch of The Environmental Food Crisis: The Environment’s Role in Averting Future Food Crises.

Ghana is a country that has already gained a reputation as an IT leader in West Africa (www.ghanaictawards.com). Now a clever technology based in the capital, Accra, is using mobile phones to connect farmers and agricultural businesses and associations to the marketplace. By using SMS (http://en.wikipedia.org/wiki/SMS) text messages, information from the field is gathered and collated. This can include tracking what is happening on the farm, how crops are surviving the weather, and the status of food inventories day-by-day. All the data is collected by the TradeNet website and displayed with prices and deadlines for buyers and sellers to get in touch with each other. This reduces the time and cost involved in gathering updates from thousands of people across the country.

Launched in 2007, the service recently won the Information Communication Technology innovations contest by the World Summit Award (WAS) (http://www.wsis-award.org/about/index.wbp) of the United Nations’ World Summit on Information Society (WSIS).

TradeNet is currently collating market data from 13 countries and proclaims itself the largest SMS-based market information service on the continent of Africa. It has more than 12,000 registered users and covers 500 individual markets.

The service’s full name is TradeNet: Market Information on your Mobile (http://www.tradenet.biz/?lang=en), and it tracks products like ground nuts, sesame, tomato, maize and white beans. It offers market information from Afghanistan , Benin , Burkina Faso , Cameroon , Cote d’Ivoire , Ghana , Madagascar , Mali , Mozambique , Nigeria , Sudan and Togo.

Founded by its chief executive officer Mark Davies, TradeNet is run out of the internet start-up incubator Busy Lab (http://www.busylab.com/) in Accra. Busy Lab specializes in building mobile web solutions for companies and projects involved in rural media and computing.

While in India, villages are in crisis: As India’s economy has boomed, its small towns and villages have withered. Home to the majority of the country’s population, they are suffering declining populations and high suicide rates. India’s urban slums are where people are going; they are growing 250 percent faster than the country’s population. Yet so many people share some past connection with the country’s 260,000 ailing villages.

And while the world has become a majority urban place, it is acknowledged the future for the environment and agriculture rests in the health of villages.

The social media website Mana Vuru (www.manavuru.com) seeks to connect people living in cities with the villages they were born in, or where their families came from. It is about restoring the broken connection with the village in order to enhance their future development.

As Mana Vuru declares: “Villages form the backbone of our economy. True progress, growth and prosperity can only be realized when villages become self-sustainable.”

The site points out that “most villages are suffering from crippling infrastructure and some even lack the basic amenities like electricity and fresh water. We believe that every person who migrated to greener pastures and attained success and wealth should feel some sort of moral responsibility and do their bit for their respective villages.”

A project of the Palette School of Multimedia (http://www.palettemultimedia.com/) in Hyderabad – one of India’s technology hubs – the site lets former village dwellers register and start meeting and connecting with fellow members of the diaspora. Together they can network to help the village address its development challenges.

Published: August 2009

Resources

1) A video story by CNN on Tradenet. Website: http://www.youtube.com/watch?v=s6z0ywkHPPQ

2) BOP Source is a platform for companies and individuals at the BOP (bottom of the pyramid) to directly communicate, ultimately fostering close working relationships, and for NGOs and companies to dialogue and form mutually valuable public-private partnerships that serve the BOP.
Website: http://bopsource.ning.com/

3) Afriville is a Web 2.0 service and an African Caribbean social network. Afriville is a community website along the lines of the famous MySpace. Users are free to message and post profiles. The difference is that the user is able to choose how closed or open the networks are. The site features a state of the art music management system which allows African and Caribbean artists to get straight in touch with their fans.
Website: www.afriville.com

4) Business Action for Africa: Business Action for Africa is an international network of businesses and business organisations from Africa and elsewhere, coming together in support of three objectives: to positively influence policies for growth and poverty reduction, to promote a more balanced view of Africa, and to develop and showcase good business practice in Africa
Website: www.businessactionforafrica.org

5) Model Village India: An innovative concept to rejuvenate India’s villages and build economies and self-reliance. Website: http://www.modelvillageindia.org.in/index1.html