Search found 33 matches

by okp
05 Jan 2016, 06:33
Forum: General
Topic: VESC - Getting started : Firmware, BLDC, FOC
Replies: 6
Views: 4485

Re: VESC - Getting started : Firmware, BLDC, FOC

hey, fixed!
by okp
04 Jan 2016, 21:15
Forum: General
Topic: VESC - Getting started : Firmware, BLDC, FOC
Replies: 6
Views: 4485

VESC - Getting started : Firmware, BLDC, FOC

Hey Benjamin,

I did this to help the community



Hope it helps
by okp
31 Dec 2015, 20:24
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.7 & 4.10

This may come from my nunchuck. I got on BLDC some weird nunchuck signal drop that I was able to film when breaking by foot and weird behavior. I came back to PPM until I get a new PCB ... :D I opened another topic in the General section I am now back on FOC on PPM, dual, no traction control and wil...
by okp
31 Dec 2015, 20:23
Forum: General
Topic: A big thank you to Sir Benjamin
Replies: 2
Views: 1622

Re: A big thank you to Sir Benjamin

Happy New Year Benjamin. Thanks for all that you are doing for the ESK8 community (and for me !)

May all your personal and relationship projects, dreams come true. Stay safe and enjoy - you are just awesome.

:D
by okp
31 Dec 2015, 12:50
Forum: General
Topic: NRF Nunchuck Signal drop/weird behavior !
Replies: 0
Views: 3015

NRF Nunchuck Signal drop/weird behavior !

Hey Benjamin, I was riding this morning in BLDC & Nunchuck... and it seems that the FOC weird behavior may also come from the NRF NUNCHUCK. When this happens at speed, it's ultra dangerous, as the nunchuck drop signals (at least it seems) and then when you press C ... or Z... it accelerates sudd...
by okp
30 Dec 2015, 20:31
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.7 & 4.10

I had a 45 minutes ride today around my home. Lots of people and cars, but I did manage to get like 35km/h; In fact, I think that I fear a bit riding as usual because it's new and don't know if I will meet the ground or the board is going to accelerate for whatever reasons ! Maybe the nunchuck could...
by okp
29 Dec 2015, 09:06
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.7 & 4.10

DECEMBER 29TH 2015 - FOC TEST CONTINUED - BIG UPDATE thanks benjamin. This is my daily update :D Summary (I am talking about my VESC, not a generality) - (0) HW4.7 FW2.7 success in FOC detection in single mode (PPM & NUNCHUCK) - (1) HW4.7 FW2.7 success in FOC detection but don't run adequately ...
by okp
28 Dec 2015, 22:00
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.7 & 4.10

this is my daily update. I fully modified my previous post to update it with all the latest testing - Update done :D
by okp
28 Dec 2015, 14:58
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.7 & 4.10

DECEMBER 28TH 2015 - FOC TEST Some big feedback, this seems to be a full time tester job :D HW4.10 I just folded (like a book) the cables making sure these are not stretched and put the CapPCB below, nothing has been soldered around the VESCs, just electrical tape gently around the VESC & CapPC...
by okp
28 Dec 2015, 08:18
Forum: FOC
Topic: FOC on 12S - HW4.7 & 4.10
Replies: 24
Views: 14779

Re: FOC on 12S - HW4.10

I just upgraded to FW2.7 / same testing protocol Early this morning, I had these results on the SK 168KV MOTOR. on 12S : FAIL 0) Put BLDC in Delay mode 1) Mesure λ gives me 0,00446350 2) Mesure R gives me 0,00000 Ω and L: 16,55 µH (detection takes like 1 minute) on 2), same than yesterday except tha...

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