Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
The Outhouse Powerwall
#21
(08-12-2018, 12:11 PM)Korishan Wrote: Interesting BMS.

Can you tell me the numbers on these two ICs? Curious as to what brains they are using for the logic

It's an ATMega8. The J2 headers leads to the programming ports so I presume it can be reprogrammed through that. What I would really like is for it to balance to .02v and then stop balancing until it reaches over .03v difference and not to balance at the bottom, ie. below 3.6v. Anything below that is pointless as there's not much capacity left in them leaving it trying to work hard balancing it when it's not needed.

Did another test with a few varied voltages this morning. This is a single cell so I doubt it's moving more than 100ma between them.
Korishan likes this post
Reply


Messages In This Thread
The Outhouse Powerwall - by not2bme - 12-26-2017, 05:20 AM
RE: The Outhouse Powerwall - by wim - 12-26-2017, 07:49 AM
RE: The Outhouse Powerwall - by Stefaan De Ridder - 12-26-2017, 09:03 AM
RE: The Outhouse Powerwall - by Korishan - 12-26-2017, 01:43 PM
RE: The Outhouse Powerwall - by not2bme - 12-26-2017, 02:13 PM
RE: The Outhouse Powerwall - by Wattsup - 12-26-2017, 08:04 PM
RE: The Outhouse Powerwall - by wim - 12-26-2017, 08:09 PM
RE: The Outhouse Powerwall - by not2bme - 01-07-2018, 10:25 PM
RE: The Outhouse Powerwall - by not2bme - 01-20-2018, 04:29 AM
RE: The Outhouse Powerwall - by not2bme - 08-01-2018, 02:57 AM
RE: The Outhouse Powerwall - by rodagaster - 08-01-2018, 08:29 AM
RE: The Outhouse Powerwall - by not2bme - 08-01-2018, 02:13 PM
RE: The Outhouse Powerwall - by Walde - 08-01-2018, 08:18 PM
RE: The Outhouse Powerwall - by not2bme - 08-02-2018, 01:05 AM
RE: The Outhouse Powerwall - by not2bme - 08-11-2018, 08:56 PM
RE: The Outhouse Powerwall - by jesusangel - 08-12-2018, 06:25 AM
RE: The Outhouse Powerwall - by not2bme - 08-12-2018, 11:22 AM
RE: The Outhouse Powerwall - by jesusangel - 08-12-2018, 11:44 AM
RE: The Outhouse Powerwall - by Redpacket - 08-12-2018, 01:36 AM
RE: The Outhouse Powerwall - by Korishan - 08-12-2018, 12:11 PM
RE: The Outhouse Powerwall - by not2bme - 08-12-2018, 03:24 PM
RE: The Outhouse Powerwall - by Korishan - 08-12-2018, 04:38 PM
RE: The Outhouse Powerwall - by not2bme - 08-19-2018, 07:47 PM
RE: The Outhouse Powerwall - by not2bme - 09-04-2018, 11:24 PM
RE: The Outhouse Powerwall - by jdeadman - 09-05-2018, 12:26 AM
RE: The Outhouse Powerwall - by not2bme - 09-05-2018, 02:21 PM
RE: The Outhouse Powerwall - by jdeadman - 09-05-2018, 03:18 PM
RE: The Outhouse Powerwall - by hbpowerwall - 09-06-2018, 03:15 AM
RE: The Outhouse Powerwall - by not2bme - 09-06-2018, 11:26 PM
RE: The Outhouse Powerwall - by hbpowerwall - 09-07-2018, 02:22 AM
RE: The Outhouse Powerwall - by not2bme - 10-08-2018, 05:45 PM
RE: The Outhouse Powerwall - by not2bme - 10-12-2018, 11:28 PM
RE: The Outhouse Powerwall - by Haslero - 10-13-2018, 12:38 PM
RE: The Outhouse Powerwall - by pflicht - 10-20-2018, 03:36 AM
RE: The Outhouse Powerwall - by not2bme - 10-25-2018, 11:10 PM
RE: The Outhouse Powerwall - by not2bme - 11-11-2018, 09:22 PM
RE: The Outhouse Powerwall - by not2bme - 02-02-2019, 10:01 PM
RE: The Outhouse Powerwall - by mike - 02-03-2019, 06:28 PM
RE: The Outhouse Powerwall - by not2bme - 02-04-2019, 09:25 PM
RE: The Outhouse Powerwall - by not2bme - 03-01-2019, 12:16 AM
RE: The Outhouse Powerwall - by kanchana - 04-17-2019, 04:12 PM
RE: The Outhouse Powerwall - by not2bme - 04-18-2019, 01:25 AM
RE: The Outhouse Powerwall - by kanchana - 04-20-2019, 02:15 AM
RE: The Outhouse Powerwall - by not2bme - 04-30-2019, 02:37 AM
RE: The Outhouse Powerwall - by not2bme - 05-06-2019, 04:01 AM

Who read this thread?
100 User(s) read this thread:
hbpowerwall, AZ_Tekkie, daromer, Sean, mike, station240, Joaquinsfy, NiVa, owitte, opus40, VdVoort4, Majorphill, Elwood, ruby2, Korishan, A + A, PAF, Franky Beuselinck, Wattsup, eeesOap, Frnandu Martiński, Mike C, jdeadman, charlie246, wim, wimpie007, ericg, Brian Drury, The-J-Man, civitou, rebelrider.mike, watts-on, Dan Lim, jesusangel, Hanssing, Fredd, HyTech, IronSky, Mark Daniel Olsen, kot, Stefaan De Ridder, Chiptosser, BlueSwordM, Johnny Stauersbøl, Dennis Van Hoek, KaminoReal, Shade, KtB, Daveyboy, al4sound, Seedser, Mazlem, ivnz, Geek, SWEwall, Bigfillly, Jon, jamesk9, mr_hypno, floydR, AlexCPU, Learjet, morrisok, Grumplestiltskin, SemaJG, Lucian Macota, Joey T-Bone Smith, ChrisD5710, Han Mohr, ap103, Jason.T.Keenan, cristof, Oderus420, Oz18650, accoelho, neurocis, rev0, Barnesy, how about that, okent, not2bme, paz45, dmallia, Everythings-stuck-together, CarelHassink, IAMJAMESMANNION, Dave Adams, Pavel Razzorenov, Spkerking, Filip, karmi27, modido, Stramon, DropB3ar, jestronix, Ben Hooker, heynow999, bigblue, echo, Solexx X

Forum Jump:


Users browsing this thread: 1 Guest(s)