l293d circuit diagram needed

[kaighn80]

hi im building a cnc cutting engraving machine, ive bought some stepper motors they are japan servo co model number kp6ap8-302 12v 32.5 ohms/phase 7.5deg/step. i would like to use l293d chips but i cant find a circuit diagram to build the pcb from any help would be much appreciated.

[beliefdrive]

you can get some infomation in here
http://www.seattlerobotics.org/Encod.../steppers.html

b.r

[kaighn80]

no im more confused than ever (if thats possible!!) i really do think that i need someone to pretty much hold my hand on this one, ive spent ages trawling through the web looking at so called free downloads of pcb designs and every one is different and none of them are free and what is free i cant make heads nor tails of. ive got the damn thing built i just want to be able to control it now. and its all my own work so i dont want to buy a controller that i could make (unless its one that comes in a kit form maybe) my machine has an 800x800 bed with a cutting area of 700x700 and a possible cut depth of 150mm. if it works the whole thing has cost me less than 30 pounds, i dont want to end up seeing this at the point that i might have bought one for less money.