Engineering publications brought to you by Mark Allen

Sensors

SkinTrack turns lower arm into touchpad

Graphene sensor detects individual molecules to warn of indoor air pollution

Neural bypass device provides quadriplegic with hand movement

Smartphone MEMs adapted to create affordable gravimeters

UK engineers receive US Department of Homeland Security funding to develop ‘material DNA’ scanner

Bionic fingertip gives amputee tactile feedback

Atlas takes a beating to prove its capabilities

Ammonia breath sensor could replace blood tests

Put your hands together: the office chair that parks itself

Last week's poll: priority technology for the driverless car

WMG to scan Coventry’s roads for driverless pod trial

British engineering to put autonomous vehicles on London's roads