circuit digram

Graphene, a sheet of carbon atoms that is only one atom thick, could change the future of electronics. It's much more energy efficient than silicon and dissipates heat faster as well. There's evidence that graphene works even better when it's combined with other polymers, too, making its potential applications innumerable.

How does a $150 oscilloscope hold up? We gave it a thorough examination. Here are our thoughts on this powerful test and measurement tool.

Manufacturers are racing to tie every electronic device we own together into a network of incessant information, which has resulted in some beautiful connected devices, but there's a fine line between not enough information and far, far too much of it. When it comes to devices like wearables, makers need to remember the human element behind design, and the human element is already distracted.