>connected by copper wires. >seriously, if you need to ask both this and about the programming, you >are in for a big challenge! Yes, I know what copper wires are for.. Let me rephrase my question in the form of my own answer to this.. Basically my microcontroller will use it's I/O ports to send electrical signals to the lcd/flash (on/off signals I'm assuming? + some V or 0) Take a LCD with 4 pins (not counting voltage pins, ground, etc) basically I use 4 I/O's on my microcontroller and connect these together. How I signal these pins determines what the LCD displays, and how they signal is based on the hardwired code in the microcontroller... If this is correct then I think I'm starting to get at least the idea, enough to start purchasing the stuff I need And for the record, I know this is going to be a big challenge but I have a really good idea for a product that I want to start a company with. This project will basically be a working prototype to show to investors. If I can get some funding from some VCs or gov agencies, then I'll hire a specialist who knows better than I, who'll refine the concept. I don't care how long it takes me. My time frame is 1 year. -- View this message in context: http://www.nabble.com/Total-Newbie-question-tp15450998p15468782.html Sent from the PIC - [PIC] mailing list archive at Nabble.com. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist