I've just designed a power suply (both half - wave and full wave) but wanted to be sure with the principles behind the rectification so i installed a simulation software - MULTISIM, to run the circuit and see if the stuff is going to complied with half and full wave thing, unfortunately when i tried running it, it shows no clear differeence btw the two so i thought i dont know show to used it. tried downloading some help materials online and yet things dont seemed to work out. please i need a help in whatever capacity u can coz i hav quite a stuffs to simulate :idea: THANKS A MILLION TIME