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#4474
Hey everyone, I,be just had a read through the thread and there is some fantastic conversation happening!

With regards to the lime scooters, we only have the SJ2.5 versions here. I’ve taken one apart which was salvaged from a junk yard, and I can see similarities between the nine or componentry and the in-house lime componentry. Whilst they definitely do not seem to be the same, is it reasonable to hypothesis that you could theoretically buy the ninebot components and drop them straight into these in-house lime scooters?
#4500
hyacinth wrote:
Mon Feb 11, 2019 7:39 pm
Jotter88 wrote:
Mon Feb 11, 2019 7:04 pm
g0n3 wrote:
Fri Jan 25, 2019 6:59 pm
If you can see any pads on the board that say

VCC
TRST
TDI
TMS
RESET
Perhaps this may help? I decided to sacrifice the board in the name of science

This is an image - REGISTER or LOGIN to view.
That's not an OEM Ninebot ES control board, where did you find this?
This is the speed controller for the lime scooter-S SJ2.5 version. The one that is not made by Segway. I just removed all the silicon, wiring, and heatsinks.
#4502
Jotter88 wrote:
Mon Feb 11, 2019 7:58 pm
hyacinth wrote:
Mon Feb 11, 2019 7:39 pm
Jotter88 wrote:
Mon Feb 11, 2019 7:04 pm


Perhaps this may help? I decided to sacrifice the board in the name of science

This is an image - REGISTER or LOGIN to view.
That's not an OEM Ninebot ES control board, where did you find this?
This is the speed controller for the lime scooter-S SJ2.5 version. The one that is not made by Segway. I just removed all the silicon, wiring, and heatsinks.
Ok. But I don't think that this control board is able to receive the original firmware to get the scooter to work. The only thing that will work for you is to buy a new control board. But be careful, lot's of fake ones on eBay.
#4508
Jotter88 wrote:
Mon Feb 11, 2019 7:58 pm
hyacinth wrote:
Mon Feb 11, 2019 7:39 pm
Jotter88 wrote:
Mon Feb 11, 2019 7:04 pm


Perhaps this may help? I decided to sacrifice the board in the name of science

This is an image - REGISTER or LOGIN to view.
That's not an OEM Ninebot ES control board, where did you find this?
This is the speed controller for the lime scooter-S SJ2.5 version. The one that is not made by Segway. I just removed all the silicon, wiring, and heatsinks.
That's definitely one of these I am working on, I know how to enable this controller to "speak", it is actually serial, programmed myself a small program to see what it outputs, can explain at least a bit how board talks to dashboard/display but still have no clue how to turn it on.

Still have no response from santroll company.
#4514
markovitch wrote:
Mon Feb 11, 2019 8:32 pm
Jotter88 wrote:
Mon Feb 11, 2019 7:58 pm
hyacinth wrote:
Mon Feb 11, 2019 7:39 pm


That's not an OEM Ninebot ES control board, where did you find this?
This is the speed controller for the lime scooter-S SJ2.5 version. The one that is not made by Segway. I just removed all the silicon, wiring, and heatsinks.
That's definitely one of these I am working on, I know how to enable this controller to "speak", it is actually serial, programmed myself a small program to see what it outputs, can explain at least a bit how board talks to dashboard/display but still have no clue how to turn it on.

Still have no response from santroll company.
Fantastic work! I would love if you could share the program with me so I could also tinker with it! Please PM me if you want! I’d love for you to teach me about what you found
#4520
Hey guys,
Just a quick question: VOI es4, no external box... will releasing the handlebar and pulling the plugs inside (the ones underneath the display) be enough to make it “invisible”? And will i be able to ride it -on foot, obviously - like this, or will the wheels be locked/alarm sound?
Thanks
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