Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Arduino with DAC0808

Status
Not open for further replies.
R

rrk

Junior Member level 1
Joined
Mar 1, 2005
Messages
15
Helped
2
Reputation
4
Reaction score
2
Trophy points
1,283
Activity points
1,378
i am trying to control a motor which has a control signal of =/-5V. Is it possible to generate this range using a DAC0808. Any ideas what the Vee and Vref both +/- has to be for this application.

Will the output be within +/-5V range or has to be amplified using an op-amp?

Thanks a ton!

Rubaina
 

Hello!

What do you mean by "=/-5V"?
Is it a negative voltage? Is it an analog signal that controls an amp that feeds the motor?
A schematic would certainly help to understand.

Dora
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top