Engineering publications brought to you by Mark Allen

Electronics

Graphene is key to fast light-to-current converter

Wireless system provides 'ambient' health monitoring of elderly

Magnetic semiconductor opens up silicon-based spintronics

The Great Eastern at the end of its voyage

September 1865: The failure of the Atlantic Telegraph Cable

Gold standard for future electronic devices

Sticky solution helps shrink electrical and optical devices

The week ahead: green shoots, clean buses and cybersecurity

SwiftKey raises $17.5m in series B investment round

Cambridge conservation cam helps combat poaching

Device could bring virtual reality into gamers’ homes

US team makes "accelerator on a chip" breakthrough

Hacking the skills shortage