Ya I have a metr, but also track with a Garmin watch, nice to see current speed and distance on your wrist
iT’s 30 FeEt
I think it said it was Ryan’s POV on the comment/video i saw
ahh.
hmm.
idk where that is.
my internal librarian will go explode now.
Lol seeing him wobble the second time I was like shiiiit and then bam haha
Mf. My bad lol I keep saying I’ll share it. What thread do you want me to post it in? I’ll just post the raw vid
No duh
And that’s approximately 0.24 miles
2022 Carve pdx thread would be a good spot for it. Thanks man!
I did not know this. Thank you
I thought there was no telemetry on the V5
There’s data logging on castle ESCs. just not as easy for me to deal with.
@Cyanoacrylate Watt to rpm calc says 2.29Nm per motor.
Motor 6kw 30v 800kv 25000rpm shaft speed
10/78. 7.8:1 ratio
118Nm total on 6in diameter wheels gives 1570N of thrust, or 353lbf. No frikkin way are you accelerating at 2g.
EDIT: 800kv motors have a torque constant of 0.012Nm/A, requiring 190A phase current for 2.3Nm, maybe I was wrong. Is the 200A limit for your motors referring to phase current, or is it battery current and they can go even higher at low speed?
EDIT EDIT: 2.3Nm/motor * 7.8 gearing * 2 motors = 36Nm total, or 480N (110lbf) thrust. Still nuts, something might be up with that calculator though.
I think I’ll just make my own calculator. @MoeStooge any idea what the numbers for your motor and drivetrain efficiency are? I’m sure I can find close numbers online if you’ve never had a reason to measure.
based on YT, i almost pushed 1g the other day, but i’m not sure how accurate that is,
@Cyanoacrylate Inrunners run 95% efficient and strait cut gears run 99%.
Wheel contact patch burns up some watts. We run about 30-33 watthr per mile.
@MoeStooge what is the current limiting factor on achievable acceleration? Board torque? rider skill? traction?