Help to build Adder/subtractor circuit

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nanoYasser

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adder subtractor circuit

Hi Experts

Can any one help me to do a class bonus work..

I am very weak in internet searching

I in the first year electronics engineering

I want schematic to a circuit using discreat components and IC's

I wanna display the results on seven segments display (no LCD)

I also hope to add multiplication and/or division options also if possible

Thanks in advance,
Yassorty,
 

subtractor circuit

An Op amp will do the good job, just look for the op amp document and application notes.

nguyennam
 

opamp subtractor circuit

nguyennam said:
An Op amp will do the good job, just look for the op amp document and application notes.

nguyennam
Click to expand...

Op Amp???

I want a digital one...

And wanna display output on 7-segments display..

What i wanna is one with some AND's/OR's....other digital ICs..

Thanks in advance,
Yassorty,
 

op amp adder subtractor circuit

**broken link removed**
**broken link removed**

this will help ya..

infact go through the whole website, there's a ton to learn..

dont forget to press the "helped me" button IF this has really helped ya!

regards,
wiztronix
 

    nanoYasser

    Points: 2
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