BCD Switch Control Circuit

[dotzen]

It is a very simple and effective circuit for controlling solenoid point motors. All the cool kids these days want computer control but for an analog layout, which covers most JNS stuff, this is an easy to build control system that does the job at very low cost. As you mentioned, PCB construction is overkill for suck a simple circuit.

[cteno4]

Yep breadboard pcb just makes things a tad neater, but not needed along with any soldering! Pulse is just perfect, total goldielocks.

 

jeff

[jcc]

How can we get a copy of these PDFs now that George is gone? 

I'm really wanting to replace the kato OEM snap switches as they are too bulky for my control board.

[cteno4]

Look up a few posts in this topic, i posted them a couple of years back open to all.

 

cheers

 

jeff

 

https://jnsforum.com/community/topic/1031-bcd-switch-control-circuit/?do=findComment&comment=249477