Good day
Please have a look to see if my setup will work.
I would also like to knw if i should remove the current speed controller that came with the 12v cordless drill or should i use a cable tie to keep the trigger in at a set speed or will the motor driver in the link do that job for me.
also, where will i have to put my fuses (how many Amps)or should i use shunts (how many amps) to prevent dammage to the motor/motor driver & battery.
http://robotcontrol.yolasite.com/build.php
Please let me know if this setup is wrong, and send me a picture diagram where possibe, like in my link, it is fine if you use paint to edit my drawing or picture diagram of your own, nothing too fancy.
To send the files here is my e-mail adress riaan.deyzel@gmail.com
I know this might be a long shot, but if anyone have a c# app (control panel) of a similar project where 2X motors were driven via pwm, that will be awesome.
Thank you guys
Riaan Deyzel 
Thank you for your quick responce.
I have edited the circuit on my website, check it out and see if this is what you had in mind for the circuit to work.
Arduino now connected to GND & 15A Fuse.
is all the wires going to the arduino correct, from motor driver to arduino PWM & Digital etc?
Thank you so much for the help.
Thanks,
Riaan Deyzel
Good day
I will power the Arduino directly via USB port
I will not have any phisical switches or other devices attached to the circuit on the webpage, I am using the Old standard Firmata Library loaded onto the arduino, and an edited version of the c# Firmata app on this page: Arduino <> Firmata <> Visual Basic .NET , so there is no need for switches, maybe a manual on/off switch for emergencies. In this case is the wiring correct if i use the correct pwm & digital pins in the code like PWM pin 5 & Digital Pin 7. Will this also mean that i can use a c#slider to control the speed of the motor with the PWM & a C# pushbuttons to control the direction with the DIR pin connected to pin 7?
If there are anybody out there that knows how to edit this Firmata app to covert the pwm sliders to actual buttons instead of sliding the bar, be able to push a button on the app to get the same results, forwards, back, left, right?
Thank you,
Riaan Deyzel