Raspberry Pi 'Dune Weaver' table draws images in sand using magnets
Tuan Nguyen is using a Raspberry Pi to power his 'Dream Weaver' table which draws pictures using a magnet in sand.
Man offers to buy city dump in last-ditch effort to recover $800M in bitcoins
James Howells, the IT pro who lost about 8,000 bitcoins in a landfill more than a decade ago, thinks he has one last chance ...