A mechanical keyboard with a built-in display may sound practical, but limited resolution and questionable value raise doubts ...

What could happen when you open-source a hardware project? No, seriously. I hold a fair few radical opinions – one is that ...

Solar Cells and Photonics Research Laboratory, School of Chemistry, University of Hyderabad, Hyderabad, Telangana 500046, India *Tel.: +9140 2313 4828. E-mail: [email protected] (B. Murali). Division ...