Trending
Saturday, June 13, 2026
Start-ups ring the changes in farming phone-tech

Laura Owings Demand for phone-based agricultural services has shot up almost 60 per cent across Asia and Africa this year, but many services struggle to raise the funds to survive longer than a couple of years. This means small scale farmers lose access to much-needed services and information, while

I’m a bit of a modern-day alchemist, recovering gold from old mobile phones

Sandra Wilson, University of Dundee Smartphones contain about 60 different elements – including not only gold but copper and silver too. All three are good conductors of electricity, and circuits usually receive a thin covering of gold because it doesn’t corrode and so ensures a durable connecti

A village goes mobile’: mobile phones and social change

With limited understanding of the English alphabet, people are not interested in text-based material on the internet. Instead, they use mobile phones “for leisure activities, such as listening to music, taking and storing photos, and watching movies”. Without skills for browsing the internet, th

Your smart phone is the next water testing kit

Caddisfly is an open source low cost user friendly water testing kit that can be attached to a smart phone’s camera and captured data is transferred to an online map in realtime There was a time when bulky water testing kits had to be transported to far flung and inaccessible places-vill

Lorem ipsum dolor sit amet, consectetur adipisicing elit. Minima incidunt voluptates nemo, dolor optio quia architecto quis delectus perspiciatis.

Nobis atque id hic neque possimus voluptatum voluptatibus tenetur, perspiciatis consequuntur.

Email: sample@gmail.com
Call Us: +987 95 95 64 82