Engineering publications brought to you by Mark Allen

Electronics

Augmented reality guides surgeons during spine and cranial surgery

Research illuminates perovskites in LED applications

New technology senses and assesses battlefield brain injury

Crowsnest helicopter radar to protect QE carriers

Project aims for wearable systems in people centred smart cities

UK developed hands-free interface demonstrated on Bosch concept car

MoD awards £30m laser weapon contract

Talking medicine will help patient compliance

Video of the week: How to build your own tractor beam

Leicester weather balloon records stunning heights

Power to stay alive is under the skin

Tiny diamonds aid nanowire assembly