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

Mouse and Keyboard extention

Status
Not open for further replies.
Moss

Moss

Full Member level 3
Full Member level 3
Joined
Jul 24, 2001
Messages
170
Helped
9
Reputation
18
Reaction score
2
Trophy points
1,298
Activity points
1,631
I need to connect K&M from distance about 50meter. For this I tryed to use some keyboard extender( from Belkin i think) but he doesent work well. I need to RESET him very frequetly and actually it is not possible to work on computer. That's why i decide to build my own.... Any suggestion will be appriciated. Thanks.
 

Well, I advise you to use 2 simple & cheap micros (almost whatever you want, speed isn't a severe issue here) working as mpx and link each other via serial RS232 or much better by means of RS422 (for 2-wires same txv. than for V.35), but never via TTL.

Cheers :wink:
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top