DCC Speed Matching Using JMRI and Accutrack II Speedometer

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  • เผยแพร่เมื่อ 29 ม.ค. 2025

ความคิดเห็น • 47

  • @samwhite3504
    @samwhite3504 ปีที่แล้ว

    Great video. By far the best, clearest and most helpful video on speed matching. Thank you.

  • @KingTrump2024
    @KingTrump2024 7 ปีที่แล้ว +2

    This is by far the best and most comprehensive speed matching how to video out there to date. Awesome job man, and thanks so much for this.

  • @edcvgp9
    @edcvgp9 7 ปีที่แล้ว +3

    One of the best and clearest tutorials on speed matching i have seen, outstanding great job.

  • @17leeward
    @17leeward 3 ปีที่แล้ว

    Hi from the UK. Found your upload via a link in the latest Model Railroad Hobbyist newsletter. Just what I wanted as I'm about to start speed matching. Thanks Lee

  • @nathanjoseph2358
    @nathanjoseph2358 6 ปีที่แล้ว +2

    Thank you. This was one of the best explanation and demonstration of speed matching. Well done!

  • @What_If_We_Tried
    @What_If_We_Tried 5 หลายเดือนก่อน

    Fantastic tutorial! Really appreciate the time you put into this video.

  • @Alexander_Sth
    @Alexander_Sth 2 ปีที่แล้ว +3

    Please, upload again Speed/Throttle/Step/Index conversion chart and CV5 reduction calculator

  • @mjmonjure
    @mjmonjure 4 ปีที่แล้ว

    Excellent vid. This is outstanding and shows you put a lot of thought and research into the processes for speed matching. Now I have to go buy an Accutrack II :-)

  • @bumpingpost
    @bumpingpost 4 ปีที่แล้ว +1

    best explanation of speed matching... VERY well done & thorough! thank you

  • @neilbuilds7475
    @neilbuilds7475 2 ปีที่แล้ว

    Great video. I really like the spreadsheets. Thanks for making them available.

  • @FredE528
    @FredE528 6 หลายเดือนก่อน

    Excellent video! This will help me a lot. 👍👍👍

  • @willparsons32
    @willparsons32 4 ปีที่แล้ว +1

    Intermountain now installs LOCSOUND Decoders. Not sure what they've been running in the past but from the looks of things, ALOT of other DCC locomotives are all switching to the LOCSOUND decoder. I wish the ALL manufactures would switch to LOCSOUND... What a wonderful world it would be!!!

    • @railfan-rr1tu
      @railfan-rr1tu 4 ปีที่แล้ว

      Yes for sure LOKSOUNDare the best

  • @angelamayne8017
    @angelamayne8017 2 ปีที่แล้ว

    Great video, What do you do with the back EMF and forward/reverse trim settings when starting the process?

  • @samwhite3504
    @samwhite3504 ปีที่แล้ว

    What other popular manufacturers use straight line motor? For example Genesis and Athearn are popular and so Atlas. How would I determine what type of motor they use?
    Thank you

  • @ruaslacker
    @ruaslacker 4 ปีที่แล้ว +1

    I just found your video, looking for the CV5 reduction Calculator. Is it still up on the web ?

  • @normandtremblay1285
    @normandtremblay1285 3 ปีที่แล้ว

    Hi, what about the Athern Genesis motor? are they strait line Log or Exponential?

  • @trevorsteward9725
    @trevorsteward9725 2 ปีที่แล้ว

    can you please send me the link for the Speed/Throttle/Step/Index conversion chart and CV5 reduction calculator: as the link does not work.
    Thanks in Advance

  • @rockhead4534
    @rockhead4534 2 ปีที่แล้ว

    What type of speed curve are the athearn locomotives? Straight or curved?

  • @csxt6080
    @csxt6080 ปีที่แล้ว

    Is the spreadsheet file still available? The link is not working.

  • @cincinnatiwest8988
    @cincinnatiwest8988 5 หลายเดือนก่อน

    The link for the chart is dead. :-(

  • @warrenbackhouse9447
    @warrenbackhouse9447 5 หลายเดือนก่อน

    What a great tutorial. May I have a copy of your Excel spreadsheet pleas?

  • @fwwrmodeler
    @fwwrmodeler 5 ปีที่แล้ว +1

    Having issues downloading the two file. I'm only seeing 1 the speed match file.

    • @neilbuilds7475
      @neilbuilds7475 2 ปีที่แล้ว

      There is only one file. The excel file contains the two spreadsheets

  • @tamamman
    @tamamman 7 ปีที่แล้ว

    Very well put video! great job!

  • @SheltonDCruz
    @SheltonDCruz ปีที่แล้ว

    Can we still acquire the spreadsheet?

    • @SPSD458853
      @SPSD458853 ปีที่แล้ว

      I figured is formula out just I don't know how to set up an entire spreadsheet like he did but I think you don't need to spreadsheet and just a piece of paper and a calculator. Basically its top speed desired divided by models actual top speed (50/55=90.9%), take that result and divide it by 255 (90.9% or .909/255=231.8) so you'd set it at CV5 max at 232. I hope that helps. Unfortunately the drop box link is dead but this should help you within reason.

    • @SheltonDCruz
      @SheltonDCruz ปีที่แล้ว

      @@SPSD458853 Thanks alot!

    • @484Northern
      @484Northern ปีที่แล้ว

      @@SPSD458853 hoping this finds its way to you. I am going over your math to try and recreate the spreadsheet. I get the first part , 50/55=90.9% but 0.909/255 = .00356471 not 231.8. What am I missing?

    • @484Northern
      @484Northern ปีที่แล้ว

      DUH!!! Never Mind. It actually is Multiply by not divided by!!!

  • @steamy1225
    @steamy1225 3 ปีที่แล้ว

    Nice tutorial . Thanks

  • @csxbaltimoresubdivision7746
    @csxbaltimoresubdivision7746 7 ปีที่แล้ว

    great video it will come in handy when I speed match mine fleet.

  • @ryry17354
    @ryry17354 6 ปีที่แล้ว

    Any ideas on speed matching with the throttler going to 126 for 128 speed table?

    • @DBRXCustomRailroadModels
      @DBRXCustomRailroadModels  6 ปีที่แล้ว

      As in 126 scale mph? Most HO scale models are not capable of going that fast. You can speed match each step for half a mile for a top speed of 63.

    • @ryry17354
      @ryry17354 6 ปีที่แล้ว

      @@DBRXCustomRailroadModelsSorry. Talking about the throttle % going up to 126% instead of 100%. On your chart. You have it going from 100,90,80 and so on. Any idea how to convert your chart for an 126% throttle?

    • @DBRXCustomRailroadModels
      @DBRXCustomRailroadModels  6 ปีที่แล้ว

      Because my throttle is set to display percentage. If you want it to display speed steps then change it in the settings.

    • @ryry17354
      @ryry17354 6 ปีที่แล้ว

      @@DBRXCustomRailroadModels ah ok, well I have an Iphone and it looks like I can't change the throttle from speed step to percentage. Using WiThrottle. But thank you.

  • @chrislef5045
    @chrislef5045 6 ปีที่แล้ว

    Hi. Great video. Would you hapen to know the max speed out of the box, of the Scale Trains GEVO Tier 4 with sound? I think you and I got them about the same time, August 2017... I'm wondering if I accidentally changed a decoder setting, as it tops out at 82km/h (about 48mph) but people seem to have toem going faster... My speed matching on Locs is to 100km/h (60mph)... -Chris

    • @DBRXCustomRailroadModels
      @DBRXCustomRailroadModels  6 ปีที่แล้ว +1

      About 68-69 scale mph if I recall correctly.

    • @chrislef5045
      @chrislef5045 6 ปีที่แล้ว

      Thanks. I need to figure out where in the decoder it has been reduced. Like perhaps a 'locked in' shunting speed... not sure. -Chris

  • @fvittoria
    @fvittoria 6 ปีที่แล้ว

    What is the link to download the spreadsheet?

  • @TrashMan2008
    @TrashMan2008 7 ปีที่แล้ว

    Good video keep up the good work

  • @sk3802
    @sk3802 3 ปีที่แล้ว

    excellent video thanks

  • @markgoodrich941
    @markgoodrich941 4 ปีที่แล้ว

    Nice job. Thanks so much.