There can be few better examples of where bicycles create more positive community change than through the bicycle work of Bernard Kiawia.
Bernard Kiwia started out as a bike mechanic in his home country of Tanzania.
While repairing bicycles, he began applying his skills to use pedal power to create products and tools that directly improve to the lives of people in his community.
In 2011, Bernard made a bicycle-powered cellphone charger (see below).
Since then, he has continued to invent.
Now, Bernard is called “the father of rural innovation” in Tanzania.
Bernard is now a well-respected social entrepreneur – and bikes still feature prominently in many of his new inventions.
His current work is now focused on applying his (and other people’s) mechanical and technical skills towards addressing manual labour and technology issues in his area.
What we want to show people is they have skills to make their own technology that they can afford, they can repair, they can find the spare parts that they need
With local people, their income is always small and the kind of machines you can buy in the shop are not made for these local people because they’re expensive. That’s why I’m focusing on local.
I create technologies because I realise it’s something that can help my family and the community.
Twende – Accelerating Social Innovation
Bernard established Twende, which is a community inventor’s workshop. Twende is a creative workspace for people to come and use tools, problem solve ideas and experiment with making prototypes.
In this way, Twende functions similarly to a Men’s Shed, as it is an open workspace that has tools, resources and people there to support projects.
It also runs three workshop streams
1. Creative Capacity Workshop -entry-level workshops for any level.
- Affordable Flashlight (~6 hours)
- Automatic Switch (~7 hours)
- Solar-Powered Phone Charger (~10 hours)
2. Built It Workshops – mechanically-focused workshops which include:
- Spirit Stove (~3 hours)
- Bottle Opener (~2 hours)
- Electronics Workshop for secondary schools
- A few of the Build Its Workshops are also integrated into some schools electronics curriculum.
3. Advanced Offerings – requires some advanced skills and tools (like welding)
- Drip Irrigation
- Bicycle-Powered Maize Sheller
So far, over 800 local innovators have used Twende, of which most are secondary school students, small-holder farmers, women, and microentrepreneurs.
Bicycles are ubiquitous and versatile (especially as a means to produce energy-efficient power) so it is not surprising that they feature in many of Twende’s inventions.
The Twende innovation hub was established as a space to “collaborate with students and community members in Tanzania to identify their challenges and design & create their own solutions to their problems will contribute to a world with improved access to technologies that improve people’s lives, a stronger local economy, and a nation of innovators and problem-solvers.”
Hence, Twede teaches people how to create technologies that:
- address their own needs.
- utilize locally available materials,
- are inexpensive and affordable,
- are able to be repaired locally.
- are designed with (not just for) communities & partners
- …and they make some of their own inventions for use and sale as well
Twende is such an important grassroots social venture.
It fosters creative ingenuity, recycling, upskilling, empowers local skills, is cost-effective and addresses locally-identified issues – as well as providing a welcoming space for people to test mechanical and technical ideas that have an immediate positive impact.
And all this grew out of one man’s exploration of how a bike could make work and life better – awesome!
BBC News 1 images inlucded are still from the BBC video: Bernard Kiwia: Tanzania’s bicycle mechanic turned inventor.