need help Differential Driver/Receiver circuit

[markus_detroy]

need help finding Differential Driver/Receiver circuit for servo motors
anyone have any tips or links on this .

[billyinks]

found this... http://www.jensen-transformers.com/as/as030.pdf at discovercircuits, http://www.discovercircuits.com/S/servo.htm

[Al_The_Man]

Is this question for Encoder differential driver/receiver?
As in 26LS31 & 26LS32?
Al.

[markus_detroy]

looking to build a diy circuit ... Encoder differential driver/receiver . for my servos, where can i get simple design,,1 or 2 or chip layout.

[epineh]

I just have the reciever schematic, can try get hold of the transmitter.

Russell.

[markus_detroy]

I think this the right transmitter schematic can some look it over
and see if it matches up with epineh reciever schematic

Regards



http://www.usdigital.com/drawings/pdf/

[Al_The_Man]

Thats the same IC, both schematics show the same transmitter, you need a 26LS32 reciever, only if the controller you are interfacing it to needs single ended input.
Google 26LS32 and that is all you need.

Al.

[markus_detroy]

Originally Posted by Al_The_Man Thats the same IC, both schematics show the same transmitter, you need a 26LS32 reciever, only if the controller you are interfacing it to needs single ended input. Google 26LS32 and that is all you need. Al.

i looked at both schematics one is 26ls32 other is 26ls31 both are not the same chip ??? im confussed i guess... to understand you.. your saying i only need 26ls32 circuit going from the g320 gecko controller to encoder?

please explain or show me a pic if possible.

Regards

[Al_The_Man]

Sorry, your right, It was the way they were drawn, normally the signal in a schematic flows from left to right.
The are rec & Trans.
Al.

[markus_detroy]

Originally Posted by Al_The_Man Sorry, your right, It was the way they were drawn, normally the signal in a schematic flows from left to right. The are rec & Trans. Al.

so those two circuits should work together ok.... is there any other more simplistic way of do the same thing? ie less parts?