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martinbogo / pt-battery-diagnostics

Arduino sketch, library, BOM, and Gerber files for i2/x2 Segway battery diagnostics
MIT License
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Pt Bms emulator? #12

Closed EngFix closed 2 years ago

EngFix commented 3 years ago

Man i am a really huge fan of your work, and as i can see you helped a lot of pt's battery around the globe. But i really must ask, would be possible to emulate the pt bms with a arduino?? So it would be possible to use a generic bms and an emulator?

martinbogo commented 3 years ago

Honestly, I don't know. That's very much beyond the scope of anything I ever researched. There are Chinese BMS makers, so I know someone eventually either ripped off the code or reverse engineered it.

On Thu, Jun 24, 2021 at 10:29 PM EngFix @.***> wrote:

Man i am a really huge fan of your work, and as i can see you helped a lot of pt's battery around the globe. But i really must ask, would be possible to emulate the pt bms with a arduino?? So it would be possible to use a generic bms and an emulator?

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EngFix commented 3 years ago

First huge thank you for answering,

There is chinese BMS makers like yybms but prices are absurd. (i´m from Brazil so add 100% taxes 😩, shipping and 3world country bull shit) Not to bother you but if ever cross your mind something like this..... My ideia was use a emulator to build a battery out of old laptop cells, regular bms and emulate the original BMS . something like the ninebot. https://forum.electricunicycle.org/topic/17858-ninebot-z-series-bms-emulatorconverter/

I have little knowledge on programing but huge on eletronics, battery building ..........and looking for a solution. in any case , im really thankful for your work and answer. [https://content.invisioncic.com/r254450/monthly_2015_05/meta_image.png.60d098e5dcbd57022bda5262ed6bebb5.png]https://forum.electricunicycle.org/topic/17858-ninebot-z-series-bms-emulatorconverter/ Ninebot Z series BMS emulator/converter - Ninebot - Electric Unicycle Forum (euc community)https://forum.electricunicycle.org/topic/17858-ninebot-z-series-bms-emulatorconverter/ Hi all, Many users of Ninebot Z10 knows that if our BMS will be burnt - that is a big problem, and you need to buy new battery pack. I built some protocol emulator/converter which allows to use some third-party BMS like this. It is well known series of BMS, which prove their durability and flexibility. forum.electricunicycle.org

From: Martin Bogomolni @.> Sent: Friday, June 25, 2021 12:13 PM To: martinbogo/pt-battery-diagnostics @.> Cc: EngFix @.>; Author @.> Subject: Re: [martinbogo/pt-battery-diagnostics] Pt Bms emulator? (#12)

Honestly, I don't know. That's very much beyond the scope of anything I ever researched. There are Chinese BMS makers, so I know someone eventually either ripped off the code or reverse engineered it.

On Thu, Jun 24, 2021 at 10:29 PM EngFix @.***> wrote:

Man i am a really huge fan of your work, and as i can see you helped a lot of pt's battery around the globe. But i really must ask, would be possible to emulate the pt bms with a arduino?? So it would be possible to use a generic bms and an emulator?

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/martinbogo/pt-battery-diagnostics/issues/12, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAB5KKM7TZL3PJE6ACO6BPLTUPZZJANCNFSM47JCGUXA .

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/martinbogo/pt-battery-diagnostics/issues/12#issuecomment-868570543, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AUTSYAXKV4PXBMSUPWPMB7LTUSMKFANCNFSM47JCGUXA.