Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

Israel on high alert for possibility of US intervention in Iran, sources say Israel is on high alert for the possibility of any U.S. intervention in Iran as authorities there confront the biggest anti ...

You don’t see them much anymore, but there was a time when any hobbyist who dealt with RF probably had a grid dip meter. The idea was to have an oscillator and measure the grid current as it coupled ...