Engineering publications brought to you by Mark Allen

Electronics

App for visually impaired uses Google Glass to navigate screen

Siemens team unveils 3D printing spider-bots

Thursday video: Jet-powered hoverboard from Zapata Racing

Electric cars could provide ‘back-up’ power for railways claim UK engineers

How can we prevent drone misuse?

Open for entries: The Engineer Collaborate to Innovate awards

Ultrathin e-skin could display medical information

ExDtect identifies traces of explosives to protect against terror attacks

Neural bypass device provides quadriplegic with hand movement

Flexible sheet camera could wrap around objects

Last week's poll: RoboRace

Engineers put transistors in a spin with nanocrystal inks