Water Buoy as a Water Tank

Marlies sends an email and pictures of a water buoy that has been converted into a water tank for drinking. Ingenious uses of materials that might seem odd to Westerners at first glance are common place in Africa. The picture was taken in Lamu, a small island off the coast of Kenya.

She says,

“I recently had a chance of spending some time in Lamu where i came across an interesting observation which made me think of AfriGadget. Here is a picture of a water suspender made out of a buoy – very neat idea!”

Water Buoy Faucet

If you have any pictures or stories of African ingenuity, send them to us at “main [at] thisdomain [dot] com”

The foldaway house.

Rajan Harinarain, a South African entrepreneur and inventor has come up with a temporary foldaway house for use in emergency situations complete with electrical wiring and fittings, doors and windows that can be erected by a small team in 5 minutes.

The patented structure weighs less than a ton, collapses to under a foot in height and can be modified with insulation/ventilation for hotter or cooler environments.

Foldaway House

Links to the complete story at:

South Africa Info
IOL
South African Engineering News

CavTV – TV over wi-fi in rural Mali

GeekCorps has a story about a Mali radio station that is using wifi to stream video content to TVs run on car batteries in the village of Bourem Inaly in Mali. What is particularly cool about this project is that the wi-fi antennae are all made locally by recycling local materials including cans. The only imported part is the audio/video receiver that is imported from Canada. The radio station currently has 15 subscriptions to the service that make it $45 a month.

For DIYer’s who may want to try this project, here is a copy of the project guide.

You can watch the video on the making of one the antennae here on YouTube

via GeekCorps

Ethiopian Ingenuity: Turning Mortar Shells Into Coffee Makers

There’s an interesting story on the BBC about an Ethiopian gentleman who is taking war’s leftovers and converting them into coffee machines.

He uses old mortar shells, which stand about one metre high, to make his coffee machines.

He cuts off the pointed ends, seals them and puts holes into the aluminium cylinder. The cylinder channels the water, coffee and milk.

Read the rest of the story

Making Coffee Machines from Old Mortar Shells

(hat tip Elizabeth)