During the day, sitting in the office, our flat or house remains unguarded. Many flat owners do not have a burglar alarm and are easy targets. Why not put your webcam to use and use it as a security device to record activity within your apartment? Using a motion detector would enable you to turn on the camera when and if someone enters your flat. It's worked - there was someone on the news recently who recorded someone breaking in to his flat when he was away on holiday.
webcamXP 2007 is a tool that you can use to setup and use one or more webcams for monitoring your home and streaming the contents ov er the Internet. If you've got an Intel-based iMac, you could use this with the almost-hidden builtin webcam to secretly record activity. Even if someone steals the computer, the webcam content has been stored and uploaded to the Internet.
Molybdenum ditelluride is a two-dimensional material that can be easily stacked into multiple layers to create a memory cell
New light-guiding nanoscale device can control and monitor a nanoparticle trapped in a laser beam with high sensitivity
Optical traps are scientific instruments in which a focused laser beam is used to exert an attractive or repulsive force on a microscopic object to hold it in place
Scientists estimate that the exoplanet has already lost up to 35 per cent of its mass over its lifetime
The observations were made using the Atacama Array in the Chilean desert