Jonathan Dickinson, prosecuting, said Khosravi rested his iPad on a windowsill, lit the room with a halogen lamp and deliberately recorded the assault.
The glow of Mombasa fades into the night behind us as our train clatters past derelict signal boxes and a decaying station lit by the feeble light of a paraffin lamp.
Projects in Egypt include a high-tech reimagining of a "fanuz, " the colourful lamp traditionally lit during Ramadan -- a home-grown response to the loss of the fanuz-manufacturing industry to China.
Although each step produces only enough electricity to keep an LED-powered street lamplit for 30 seconds, Kemball-Cook says that the tiles are a real-world "crowdsourcing" application, harnessing small contributions from a large number of individuals.