How to build a solar-powered USB charger for phones and other small devices
Part Two in a two-part series. Part One: How to build a solar-powered electronic circuit. Last year, our team at Mbadika was...
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acceptPart Two in a two-part series. Part One: How to build a solar-powered electronic circuit. Last year, our team at Mbadika was...
By Charles Sonnenberg and Michaela Collison Special to E4C Part One of a two-part series. Part Two: How to build...
The technology startup Endaga launched to deliver “telcos in a box,” open-source, do it yourself cellular networks with low-cost...
In collaboration with Heather Cole-Lewis and Ariam Mogos Special to E4C Today, at Prince of Wales secondary school in Freetown, Sierra...
Do-it-yourself building attracts aid organizations as a low-cost way to distribute technology. All you have to do is post...
As a Sierra Leonean living in the country during and after the decade-long civil war, I know the positive...
An ambulance pulled by a donkey, one of the open-source machines with free plans available featured on www.juakali.info. Ask...
Last year, trash clogged the gutters and alleys between of Los Platanitos, a community on the outskirts of Santo...
A garden in a tall sack is a simple home project and a good solution for city homes that...
You can turn a small yard, a corner in a community garden or an unused space in your home...
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