General Forum Rules

This forum is open to all brands and aftermarket products.

No flaming or insulting other members, everyone is entitled to their own opinion.

Treat others how you want to be treated. If you do not have anything nice or productive to say, then don't say anything at all. Remember, you are interacting with real people and if you wouldn't say it to their face, then you probably shouldn't type it. Don't be a keyboard warrior!

No profanity. Dropping f-bombs doesn't make you cool.

Absolutely no obscene or pornographic content is allowed

Please post in the appropriate sections

Do not email, PM, call, or carrier pigeon etc. ADA Racing or admin with complaints about bans or Billetboard drama. If you were banned, it was for a reason and we're too busy to deal with those kind of complaints. If you have an issue with a moderator, please PM said moderator or any of the other moderators and if they have time to address it they will. Remember, we offer this board as a service to the community and it is a privilege to be on here, not a right.

Any member violating the above rules will be banned

These rules may be updated at any time
See more
See less

Go Ped ESR controller details

  • Filter
  • Time
  • Show
Clear All
new posts

  • Go Ped ESR controller details

    Not sure if anyone else plays around with their controller. Here are some of the parts on the board:

    PIC16F88, MM74HC14 (inverter for throttle and charging), MC1413D (drives current for relay/throttle), Power pieces (MJD127/122, IFR9024, MC34063A, MMBZ5221B) and IFR3205 main fett motor drivers.
    Unknown AMI micro-controller that seems to be the brains. Anyone know the datasheet or PN for this? (ON Semi bought AMI)

    Transistors on the board are generic PNP or NPN 600mA SOT23. Most diodes are 600mV forward voltage, saturation .42 micro Amp. Likely safe to use anything at or north of 40V tolerance for other resistors, capacitors and such.
    Last edited by ESR_RSE; 03-12-2019, 02:34 PM.

  • #2
    Stage 3 = Red+Yellow+Green
    Stage 2 = Red+ Yellow
    Stage 1 = Red Blinking

    Supply (V) / Stage
    27.3 / 3
    23.1 / 3
    23 / 2
    22.9 / 2
    22.77 / 2
    22.5 / 2
    22 / 2
    21 / 2
    20.9 / 1
    20.5 / 1
    20 / 1
    Last edited by ESR_RSE; 10-24-2019, 12:32 PM.


    • #3
      Closest thing to a spec and pdf:
      Last edited by ESR_RSE; 10-30-2019, 10:50 AM.


      • #4
        Motor details

        Silver: McMillan Electric model 3657
        Dual brush card
        Free RPM 4825
        -Note springs and card will melt at high current

        Black high torque: Allied Motion, Stature Electric, Inc. model 5075-055
        Quad brush card
        Free RPM 3750
        -Note brush pair placed across from each other, not next to each other in card
        Last edited by ESR_RSE; 11-12-2019, 02:48 PM.