Recent content by lp100

Thank you! That would mean that devices cannot become smaller than the size of an atom, using the current techniques. Since electrons are much smaller than atoms, would it even be possible to design devices at the size of electrons?

Hi! The other day, I read about Moore's Law. To me it seems a miracle how one could predict in 1965 that the number of transistors would double every two years. However, there has to be an end to this exponential growth due to limits of nano technology, fabrication of semiconductors...

Hi caunyd, Most multimeters have an option to measure resistance. Is it a simple button you can press down? I suggest you to disconnect the switch from wiring, and measure between the leads. Typically, the resistance will be infinite when the button isn't pressed down, and approximately 0 ohms...