at 03:03:33 AM
I have exercise: Control 2 step motor, 1 DC motor, 1 LCD 16x2 and 1 matrix keypad 4x4. please help me: How to control them with one 89xx ? can you give me schematic or ideal.
t am sorry for my English ! Cheesy Regard
chith,
maybe this would help:
www.programs4all.net/.../ATEProg-Atmel-89xx-89x051-programer.htm
follow the sourceforge page and download the programmer.
"I have exercise"
So who, exactly, is supposed to be doing this exercise?
If you have the exercise, shoudln't you be doing it - including designing the schematic?
What work have you done so far? What did you find? How far did you get? Where are you stuck?
Here's a couple of links to get you started: www.cs.uiowa.edu/.../ http://www.keil.com/forum/docs/thread7713.asp