Arduino Forum

Topics => Robotics => Topic started by: Ghostbusters on Sep 07, 2013, 05:27 am

Title: project
Post by: Ghostbusters on Sep 07, 2013, 05:27 am
i wanted people to look at the schematic and tell me if they think it will work so i can change it, i am already thinking i need an AAx4 pack thanks in advance. P.S i now i need to change to wire positions connecting to the servo/Users/zackpotoskie/Desktop/Untitled Sketch_bb.jpg
Title: Re: project
Post by: aarondc on Sep 08, 2013, 03:39 am
I don't think you want to connect 2 x power sources together. GND from Arduino to breadboard ground, and GND / +ve from batteries to GND/+ve of breadboard.
Title: Re: project
Post by: Ghostbusters on Sep 08, 2013, 04:11 am
Thanks man
Title: Re: project
Post by: Grumpy_Mike on Sep 10, 2013, 12:10 am
Quote
i wanted people to look at the schematic

What schematic all you posted was a physical layout.

No not conect a battery directly to the 5V line you will blow up the arduino or your USB hub. It would be wise to also include some capacitors on the power rails.