Hi, i am trying to make half duplex parallel port communication using Microcontrollers but the problem is one works with 3 volt and the other works with 5 volt. Can any one suggest any buffer IC to translate/convert these voltages so that they become compatible with each other.
I found IC LTC1515CS8 using google but couldn't find in market. Can anyone suggest a commonly used IC for this purpose.
Wow, did you write some of those Pshop tutorials? nice I use to be an avid pshop user until my pc crashed and lost my copy, can not afford the price tag for a new copy, but neat tutorials