Computers & Mobile

The latest DIY ideas, techniques and tools for digital gadgetry, open code, smart hacks, and more. Processing power to the people!

Train an army of children to recycle bottles for you

There’s an odd synchronicity here with last week’s post about the coin-scavenging-crow training machine. This time it’s a hunt-the-wumpus style video game that you play by dropping glass bottles into the slots when they light up.

In a side note, Volkswagen’s “Fun theory award” is now definitely on my radar. Besides this project, their competition to incentivize socially-usefully behaviors by turning them into entertainment also produced the world’s deepest rubbish bin and the public staircase piano keyboard.

‘Magnetic electricity’ discovered

‘Magnetic electricity’ discovered

‘Magnetic electricity’ discovered… Researchers have discovered a magnetic equivalent to electricity: single magnetic charges that can behave and interact like electrical ones. The work is the first to make use of the magnetic monopoles that exist in special crystals known as spin ice. Writing in Nature journal, a team showed that monopoles gather to form […]