Engineering publications brought to you by Mark Allen

Electronics

'Sensory pen' can detect early symptoms of Parkinson's disease

Product design: first impressions count

Dolphin 'sonar' inspires clutter-penetrating radar

Fixation on detail: Up close to the prototype of Babbage’s difference engine in London’s Science Museum. This model was built many years after Babbage’s death, to his own plans. It works perfectly

October 1871: Obituary of Charles Babbage

Researchers etch integrated circuits onto graphene

Exoskeleton development to benefit from bipedel robot research

App improves gait of people with Parkinson's disease

Software allows cyborg insect army to map cut-off areas

Independence-assisting device for elderly began as burglar alarm

Radio-beam device can disable car and boat engines from 50m

A step towards touch sensitive prosthetics

Swedish firm unveils electric rehab suit