Gentlemen, With the recent move I have an abundance of C/MRI cards that I am looking to move to a new owner that could really use them. I also have some power...
Hi All: We are now making available our latest firmware release for the SECSI Daughter II. The new firmware features software-settable baud rates and...
All, I was able to get a tour of the joint UP/BNSF dispatching office here in Spring, TX a few days ago so I was like a kid in candy store with all the CRT...
Scott, Thank you for the tour. Things have changed drastically since I grew up in Beaumont. Tower 74, which controlled a crossing of the MP and the SP (T&NO)...
Can I use an SSD card to drive common cathode 3-wire tri-color LEDs (search-light style signals) via current sinking C/MRI OUTPUT cards? In addition, does the...
Dear Scott and other C/MRI Users: Yes, you can drive a 3-lead common cathode LED from an SSD card. In fact you can drive 12 independent 3-lead common cathode...
... Hi Bruce, How about a new product? A 3 lead led circuit board with the resistors and an adjusting potentiometer. Maybe 3 or 4 heads per board with some...
Dear John and other C/MRI Users: I already have the card design you recommended for connecting 3-lead common cathode searchlight signal LEDs to standard C/MRI...
This is exactly the type of board I was interested in. Put me down for 30 as well. Looks like Bruce has been holding out on us <grin>. Regards, Scott...
To all For those that have seen John's new track plan in Florida, I know He will be usinf a couple of hundred of these signal cards on The hi rail system....
Hi All Just wanted to tell you guys that these new cards are very easy and very simple to build. I have just completed building, the SMINI, SUSIC, DOUT32, ...
I want to control track lighting with the dimmer cards. Can anyone answer a couple of questions: 1. What is the safe current limit for each card at 110V? 2....
To: Jack and others interested in the new lighting controller card. 1) The lighting controller card is rated at 15A when operating at 120Vac. 2) The components...
I have my SMINI built and anticipate my U1B chip any day. Can anyone tell me what the CT array looks like for the SMINI? Is it IOO (41) or OOI (26)? Does the...
... Hi Jack, Interesting question. I have some software that deals with the smini but I don't have it on this computer. I am sure that Bruce or Don will...
To Jack Mitchell and other C/MRI Users: The software is a snap with the SMINI as there are hardly any changes required to the standard serial protocol...
To John Shankland and other C/MRI Users: Dear John, It's great that you have the new SUSIC up and running for your first node on your wonderful new railroad....
Hello everone I just found this group after having scratch built (except for the IBEC card) the C/MRI for full CTC control of the signals on my layout. I am...
... [. . . I am now ready to put in Analog fast clocks for the next step ... [. . .] ... I stumbled on my "fast clock" solution by sheer happenstance. The ...
To All After receiving a number of questions about our CTC machine and interface with CMR/I and signaling in general we have decided to offer a weekend...
Lee, Maybe you can have this session video taped! There is no way I could get out there but would love o see and hear all about it. You might just want to get ...
Thanks Peter for the reply That sound like a great ideal. After reading you response, I went to E-Bay and searched for slave clocks and found approximately 15...
Thanks Peter for the reply That sound like a great ideal. After reading you response, I went to E-Bay and searched for slave clocks and found approximately 15...
Bruce or list members, Within the past few weeks I have been seeing some of my signals start acting erratically. I am currently running a serial interface with...
I have seen what appears to be a momentary ... I don't know if this relates to the rest of your problem but I have had the problem indicated in the above...
Nick, The first question I can ask is, are you booting the computer to DOS (NO Windows)? Since your problem has appeared only recently, Windows may not be the...
... Nick, You might want to check the solder joints on the back of your I/O motherboard. Sometimes the joints will break from the stress of inserting/ removing...
