Motor Technology

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Welcome Message to New Members

Last post by amberwolf « Jul 24 2020 7:11pm
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by amberwolf » Aug 07 2016 6:59pm » in General Discussion

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Last post by amberwolf
Jul 24 2020 7:11pm
Adding pictures?

Last post by EddySPalm « Jul 06 2020 1:25am
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by deronmoped » Dec 11 2009 12:59pm » in General Discussion
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Last post by EddySPalm
Jul 06 2020 1:25am
FORUM RULES -What are the posting guidelines at this forum?

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by knightmb » Jan 15 2007 1:30pm » in General Discussion

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Sticky thread index for "Motor Technology"

Last post by amberwolf « Jul 27 2020 1:23am
Replies: 4
by spinningmagnets » May 25 2015 8:06am

4 Replies

12841 Views

Last post by amberwolf
Jul 27 2020 1:23am
ES DIY Motor Challenge

Last post by boars « Feb 16 2020 11:30pm
Replies: 328
by Miles » Nov 28 2009 5:05pm
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126578 Views

Last post by boars
Feb 16 2020 11:30pm
How Motors Work - some educational links

Last post by HarryC « Feb 04 2020 4:31am
Replies: 18
by fechter » Feb 02 2007 10:39am

18 Replies

42477 Views

Last post by HarryC
Feb 04 2020 4:31am
PM Motor theory - formulae etc.

Last post by amberwolf « Feb 18 2018 3:58am
Replies: 71
by Miles » Feb 19 2010 9:19am
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45858 Views

Last post by amberwolf
Feb 18 2018 3:58am
Resources

Last post by Miles « Apr 23 2016 4:21am
Replies: 27
by Miles » Feb 04 2010 3:22pm
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27 Replies

25710 Views

Last post by Miles
Apr 23 2016 4:21am
Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

Last post by DrewSki « Sep 20 2020 5:40pm
Replies: 1431
by andrea_104kg » Jan 18 2019 5:41am
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Last post by DrewSki
Sep 20 2020 5:40pm
TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Last post by jeff.page.rides « Sep 20 2020 3:41pm
Replies: 6273
by casainho » Apr 17 2018 2:38pm
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432063 Views

Last post by jeff.page.rides
Sep 20 2020 3:41pm
Buick Lacrosse 2012 e-assist moto-alternator

Last post by arber333 « Sep 20 2020 2:06pm
Replies: 173
by e-vektor » Dec 23 2016 5:43pm
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25986 Views

Last post by arber333
Sep 20 2020 2:06pm
Leaf / leafmotor / leafbike high efficiency 1500w motor

Last post by Balmorhea « Sep 20 2020 1:41pm
Replies: 1752
by neptronix » Jan 28 2015 8:47pm
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Last post by Balmorhea
Sep 20 2020 1:41pm
APL's DIY axial-flux motor

Last post by APL « Sep 20 2020 12:17pm
Replies: 1218
by APL » Sep 21 2018 2:10pm
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109938 Views

Last post by APL
Sep 20 2020 12:17pm
KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)

Last post by eLsc « Sep 20 2020 10:27am
Replies: 4126
by casainho » Apr 25 2017 8:37pm
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388497 Views

Last post by eLsc
Sep 20 2020 10:27am
BESC - beefed up VESC motor controller for high power ebikes

Last post by bmurai « Sep 20 2020 10:21am
Replies: 155
by galp » Dec 15 2018 5:00pm
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28936 Views

Last post by bmurai
Sep 20 2020 10:21am
Enertrac hub motor cutting out

Last post by TommyCat « Sep 20 2020 8:38am
Replies: 18
by henrynz » Aug 28 2020 9:58pm

18 Replies

375 Views

Last post by TommyCat
Sep 20 2020 8:38am
Votol EM 150 not working

Last post by Activesites « Sep 20 2020 1:37am

by Activesites » Sep 20 2020 1:37am

0 Replies

105 Views

Last post by Activesites
Sep 20 2020 1:37am
Gate driver design with TD350E

Last post by bdj « Sep 19 2020 5:02pm
Replies: 27
by bdj » Jul 17 2020 5:25pm
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1137 Views

Last post by bdj
Sep 19 2020 5:02pm
DIY VESC and BLCD basic questions

Last post by fictivedesigns « Sep 19 2020 4:28pm
Replies: 1
by CTSchorsch » Sep 17 2020 8:13am

1 Replies

114 Views

Last post by fictivedesigns
Sep 19 2020 4:28pm
Bionx Activation help needed..

Last post by Krishnakirtan « Sep 19 2020 3:59pm

by Krishnakirtan » Sep 19 2020 3:59pm

0 Replies

53 Views

Last post by Krishnakirtan
Sep 19 2020 3:59pm
Compatible generic controller for Bafang torque sensor

Last post by Touffik « Sep 19 2020 8:39am
Replies: 4
by Touffik » Sep 05 2020 4:54am

4 Replies

124 Views

Last post by Touffik
Sep 19 2020 8:39am
Axiom: a 100kW+ motor controller

Last post by coleasterling « Sep 18 2020 11:23pm
Replies: 467
by marcos » Jun 22 2017 3:27pm
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103553 Views

Last post by coleasterling
Sep 18 2020 11:23pm
Ampera/Volt inverter with Lebowski brain

Last post by arber333 « Sep 18 2020 4:28pm
Replies: 126
by arber333 » Apr 24 2019 2:43am
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Last post by arber333
Sep 18 2020 4:28pm
BAC 8000 Troubleshooting

Last post by j bjork « Sep 18 2020 1:58pm
Replies: 7
by xenodius » Feb 18 2020 1:40pm

7 Replies

433 Views

Last post by j bjork
Sep 18 2020 1:58pm
Yasa/Makani controller teardown

Last post by axialflux « Sep 18 2020 12:37pm
Replies: 15
by axialflux » Sep 07 2020 4:29pm

15 Replies

385 Views

Last post by axialflux
Sep 18 2020 12:37pm
Dead 850C? (Tongshen TDSZ2)

Last post by Joebill « Sep 18 2020 11:32am

by Joebill » Sep 18 2020 11:32am

0 Replies

56 Views

Last post by Joebill
Sep 18 2020 11:32am
Questions about upgrading a Currie/IZip I500

Last post by Turd « Sep 17 2020 8:09pm

by Turd » Sep 17 2020 8:09pm

0 Replies

373 Views

Last post by Turd
Sep 17 2020 8:09pm
BT Interface for TSDZ2 Open Source firmware - Work in progress

Last post by sp1n4d0 « Sep 17 2020 6:47am
Replies: 112
by mspider65 » Nov 17 2019 8:36am
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6530 Views

Last post by sp1n4d0
Sep 17 2020 6:47am
KT controller short circuit fault on a solar trike

Last post by ZeroEm « Sep 16 2020 10:43pm
Replies: 5
by romelec » Aug 18 2020 3:42am

5 Replies

170 Views

Last post by ZeroEm
Sep 16 2020 10:43pm
Asi bac 800 controller

Last post by Jazz25 « Sep 16 2020 10:48am

by Jazz25 » Sep 16 2020 10:48am

0 Replies

66 Views

Last post by Jazz25
Sep 16 2020 10:48am
Correct controller for Bafang motor

Last post by radmik « Sep 16 2020 7:51am

by radmik » Sep 16 2020 7:51am

0 Replies

64 Views

Last post by radmik
Sep 16 2020 7:51am
Hubmonster teardown

Last post by John in CR « Sep 15 2020 11:48am
Replies: 67
by ElectricGod » Apr 06 2019 8:46am
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6887 Views

Last post by John in CR
Sep 15 2020 11:48am
Ferrite as a stator material?

Last post by fechter « Sep 14 2020 2:25pm
Replies: 22
by Kodin » Jul 15 2016 3:07pm

22 Replies

3611 Views

Last post by fechter
Sep 14 2020 2:25pm
Serious FOCer (84V VESC 6 based controller)

Last post by shaman « Sep 13 2020 6:29pm
Replies: 286
by shaman » Mar 15 2019 9:44am
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Last post by shaman
Sep 13 2020 6:29pm
Faulty baserunner?

Last post by HrKlev « Sep 13 2020 7:38am

by HrKlev » Sep 13 2020 7:38am

0 Replies

82 Views

Last post by HrKlev
Sep 13 2020 7:38am
Hub motor limit

Last post by Balmorhea « Sep 12 2020 2:36pm
Replies: 4
by mars62 » Sep 11 2020 11:43am

4 Replies

143 Views

Last post by Balmorhea
Sep 12 2020 2:36pm
Makani open sourced motor controller firmware

Last post by axialflux « Sep 12 2020 12:52pm

by axialflux » Sep 12 2020 12:52pm

0 Replies

106 Views

Last post by axialflux
Sep 12 2020 12:52pm
A2B Metro gen 2 motor number of pole pairs different stator and magnet count

Last post by kiwifiat « Sep 11 2020 1:50pm
Replies: 1
by Mikebike » Sep 10 2020 5:12pm

1 Replies

719 Views

Last post by kiwifiat
Sep 11 2020 1:50pm
VESC based +200A powerstage with 200V MOSFETs (videos of it in action)

Last post by zombiess « Sep 10 2020 1:01pm
Replies: 56
by zombiess » Jun 09 2020 3:05am
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3812 Views

Last post by zombiess
Sep 10 2020 1:01pm
Understanding QS205 efficiency and power

Last post by sleepy_tired « Sep 10 2020 9:40am
Replies: 14
by Darren2018 » Jul 26 2020 7:29pm

14 Replies

731 Views

Last post by sleepy_tired
Sep 10 2020 9:40am
New ground-up ESC - MESC_FOC_ESC

Last post by district9prawn « Sep 10 2020 4:51am
Replies: 24
by mxlemming » Aug 08 2020 6:26pm

24 Replies

913 Views

Last post by district9prawn
Sep 10 2020 4:51am
Motor identification

Last post by daxwert « Sep 09 2020 12:46pm
Replies: 4
by daxwert » Sep 05 2020 10:30am

4 Replies

114 Views

Last post by daxwert
Sep 09 2020 12:46pm
Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

Last post by Tomblarom « Sep 09 2020 11:59am
Replies: 431
by casainho » Apr 17 2019 3:30am
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59728 Views

Last post by Tomblarom
Sep 09 2020 11:59am
TSDZ2 open source firmware only for KT-LCD3 (v0.19.0 / v.0.20.0beta1)

Last post by jeff.page.rides « Sep 09 2020 9:49am
Replies: 154
by andrea_104kg » Jan 14 2020 5:40am
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17191 Views

Last post by jeff.page.rides
Sep 09 2020 9:49am
Converting Razor E100 to brushless

Last post by rzyamazaki « Sep 07 2020 4:18pm
Replies: 3
by rzyamazaki » Aug 31 2020 4:39pm

3 Replies

328 Views

Last post by rzyamazaki
Sep 07 2020 4:18pm
Lishui "Open Source Firmware" project / KingMeter 5S

Last post by Cory Zhang « Sep 06 2020 4:23am
Replies: 16
by AndZab » Jun 18 2020 1:59pm

16 Replies

829 Views

Last post by Cory Zhang
Sep 06 2020 4:23am
ME1304 Controller Choice

Last post by cmotodad « Sep 05 2020 9:28pm
Replies: 2
by cmotodad » Aug 23 2020 3:43pm

2 Replies

135 Views

Last post by cmotodad
Sep 05 2020 9:28pm
Ebike functionality with VESC controller

Last post by Limbs « Sep 05 2020 1:19pm
Replies: 1
by Vbruun » Jul 26 2020 12:10pm

1 Replies

380 Views

Last post by Limbs
Sep 05 2020 1:19pm
Kelly KAC7275H and Renault Twizy motor

Last post by buddhafragt « Sep 05 2020 6:44am
Replies: 3
by Magnus982 » May 02 2020 12:06pm

3 Replies

351 Views

Last post by buddhafragt
Sep 05 2020 6:44am
Motor KV and torque ratings

Last post by John in CR « Sep 04 2020 11:45pm
Replies: 8
by trialspower2 » Apr 05 2020 5:19pm

8 Replies

483 Views

Last post by John in CR
Sep 04 2020 11:45pm
BYD25KW BSG motor

Last post by KAUDIO « Sep 04 2020 1:15am

by KAUDIO » Sep 04 2020 1:15am

0 Replies

84 Views

Last post by KAUDIO
Sep 04 2020 1:15am
How to calculate torque?

Last post by HrKlev « Sep 03 2020 4:18am

by HrKlev » Sep 03 2020 4:18am

0 Replies

161 Views

Last post by HrKlev
Sep 03 2020 4:18am
Tsdz2 motor models question

Last post by ElectricSprocket « Sep 02 2020 4:21am
Replies: 10
by _GonZo_ » Jun 18 2020 5:09am

10 Replies

675 Views

Last post by ElectricSprocket
Sep 02 2020 4:21am

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