Society of Robots - Robot Forum

Electronics => Electronics => Topic started by: byuri on July 21, 2008, 05:56:39 AM

Title: 50$ robot schematic help
Post by: byuri on July 21, 2008, 05:56:39 AM

hi, i try to understand "colored dot schematic", i make another schematic via NI Multisim.

i want to use 9v and 6v (4*1.5) battery holder on 50$ robot.

here my sketch
(http://img253.imageshack.us/img253/7535/s1bh2.png)
http://img253.imageshack.us/img253/7535/s1bh2.png

someone can tell me if its OK? or i make some critical mistakes.

tnx.

Title: Re: 50$ robot schematic help
Post by: Admin on July 26, 2008, 06:04:32 PM

Nope that won't work.

You have ground of 6V connected to power of 9V . . . that creates 15V going to your servos.

Title: Re: 50$ robot schematic help
Post by: byuri on July 26, 2008, 10:43:41 PM

it's just look like connection but is not. (Multisim weakness)

never mind i already solder all components together.