Search found 24 matches

by Cbisbaf
Feb 02 2020 12:06pm
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 421
Views: 53995

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

################################################# # # # Windows Standalone SW102 Full Installer # # # ################################################# . . (e)xit / (t)est connection / (f)lash sw102-full-0.19.11 (1).hex : t GNU MCU Eclipse OpenOCD, 32-bitOpen On-Chip Debugger 0.10.0+dev-00593-g23ad8...
by Cbisbaf
Dec 28 2019 6:45am
Forum: Motor Technology
Topic: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app
Replies: 421
Views: 53995

Re: Bafang SW102 Bluetooth LCD - OpenSource firmware and mobile app

some pictures I did with my soldering microscope while I was breaking my sw102 sadly lifted the pad and now it wont do a thing :lol: :lol: odd though as I was only at 270 on my soldering station.might try magnet wire on the trace
by Cbisbaf
Dec 22 2019 4:49am
Forum: E-Bike Build Threads / Photos & Video
Topic: Your Creation's Before & After Pics
Replies: 1880
Views: 666757

Re: Your Creation's Before & After Pics

I had the bbshd on a voodoo bike previous to this but the frame snapped at the top tube. I spent about a week searching online trying to find the ideal bike for the bbshd 68mm, this one was on sale at chain reaction for £2000 and although my budget was 500 I thought I would go for it :lol: :lol: If...
by Cbisbaf
Dec 22 2019 2:55am
Forum: E-Bike Non-hub Motor Drives
Topic: SW102 Pinout
Replies: 2
Views: 650

Re: SW102 Pinout

all sorted thank you. yes the tx rx was the wrong way around.
by Cbisbaf
Dec 20 2019 12:54pm
Forum: E-Bike Build Threads / Photos & Video
Topic: Your Creation's Before & After Pics
Replies: 1880
Views: 666757

Re: Your Creation's Before & After Pics

I had the bbshd on a voodoo bike previous to this but the frame snapped at the top tube. I spent about a week searching online trying to find the ideal bike for the bbshd 68mm, this one was on sale at chain reaction for £2000 and although my budget was 500 I thought I would go for it :lol: :lol: If ...
by Cbisbaf
Dec 20 2019 11:36am
Forum: E-Bike Non-hub Motor Drives
Topic: SW102 Pinout
Replies: 2
Views: 650

SW102 Pinout

I am getting error 30 with this wiring broke my Higo connector trying to wire directly. question is does tx go to rx or do they stay the same.
by Cbisbaf
Sep 25 2019 8:03am
Forum: E-Bike Non-hub Motor Drives
Topic: Bafang BBSHD BBS02 mid drive -- Flexible OpenSource firmware
Replies: 40
Views: 6039

Re: Bafang BBSHD BBS02 mid drive -- Flexible OpenSource firmware

got more controller photos here hopefully they can help someone. https://photos.app.goo.gl/c1CuJYxQWtK27Z5J7 Thanks, those are very good detailed photos!! if you would like dimensions of the board to hopefully one day jlcpcb a fella with the vesc implemented. would love to say i can do that but its...
by Cbisbaf
Sep 06 2019 4:06pm
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

i think its an nec chip i know they make micro controllers
by Cbisbaf
Sep 06 2019 1:52pm
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

hope these are ok no filter for my scope
by Cbisbaf
Sep 06 2019 11:35am
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

quick one could anyone reference old photos and tell me the orientation and value of these 2 components please. the board was already broken so rushed unpotting it but i am going to try save it as a spare. thankyou in advance
by Cbisbaf
May 12 2019 2:42pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 97
Views: 18352

Re: BBSHD Voltage Problem Firmware Update & Instructions

it works perfect for the job had the issue now i dont
by Cbisbaf
May 10 2019 4:27am
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 97
Views: 18352

Re: BBSHD Voltage Problem Firmware Update & Instructions

this is my cable works for this firmware fix just posting this to help anyone that needs tips on a quick easy programming cable could be done with no soldering iron or heat shrink. video link usb cable:[youtube]https://youtu.be/gdmv0JjRdL4[/youtube] uk ebay : https://www.ebay.co.uk/itm/CH340-Gold-US...
by Cbisbaf
May 07 2019 2:13pm
Forum: E-Bike Non-hub Motor Drives
Topic: Bafang bbshd
Replies: 8
Views: 1001

Re: Bafang bbshd

got it working 3 n4004 diodes in series on the screen
by Cbisbaf
May 07 2019 12:48pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBS01B 36V 250W - trying with higher voltage [success]
Replies: 59
Views: 10981

Re: BBS01B 36V 250W - trying with higher voltage [success]

had the same thing as the post up from me its a thing happening a lot lately my seller just said buy a 48v battery but thats not an option got some spare n4004 here i will give it a shot. sick of draining my battery on a light bulb. thankyou for the post.
by Cbisbaf
May 06 2019 11:57pm
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

Here's the latest firmware for the BBSHD btw. that fixes the overvolt error: https://i.botox.bz/CRR10E5228E1050221_190418.bin Edit: Okay, I just tried with the Bafang BESST Software and a CP2102 UART Dongle and wasn't able to get any response from the motor, the BafangConfigTool works fine but BESS...
by Cbisbaf
May 06 2019 2:42pm
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

I suppose there's a chance that it's just programmed for a 48v battery and you could fix it with a programming cable and the software. You might try to find someone in your area that has one you can borrow. I don't know how to tell the pack voltage programming without the cable. If you put diodes i...
by Cbisbaf
May 06 2019 1:22pm
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

its about a week old do i need one of them besst connectors for that? if that's the case then its getting 2 diodes haha thank you for helpful responses its took me 2 days to find some genuine people :bigthumb: :bigthumb: :bigthumb:
by Cbisbaf
May 06 2019 9:44am
Forum: E-Bike General Discussion
Topic: How To, 50A BBSHD Controller Mod
Replies: 242
Views: 45876

Re: How To, 50A BBSHD Controller Mod

Anyone know how to sort this out what resistor i need to change. passed from pillar to post someone saying firmware and someone else saying new controller. it stops showing error 07 at about 57.5v but it winds me up having to drain my battery to that every time. tried asking luna and there was a wal...
by Cbisbaf
May 05 2019 10:29am
Forum: E-Bike Non-hub Motor Drives
Topic: Bafang bbshd
Replies: 8
Views: 1001

Re: Bafang bbshd

i found a post from 4 weeks ago on reddit about some bad controllers that went out from bafang. turns out a firmware update solves this. unsure how but i have spent my day trying to find this new firmware to no prevail. my issue is not to overvolt the controller but to just have it work. i know luna...
by Cbisbaf
May 05 2019 2:54am
Forum: E-Bike Non-hub Motor Drives
Topic: Bafang bbshd
Replies: 8
Views: 1001

Re: Bafang bbshd

Thank you for the quick reply well that issue annoying haha. Is there not a resistor value s can change somewhere in order to fool the controller or even reprogramming myself. As I have already bought the charger and bms. Any help appreciated.
by Cbisbaf
May 04 2019 3:32pm
Forum: E-Bike Non-hub Motor Drives
Topic: Bafang bbshd
Replies: 8
Views: 1001

Bafang bbshd

Built a bike to get me to and from work. I built my battery pack from scratch and used Samsung 30q cells 4.2 fully charged. When using it after charging I got error 06 but I was under the assumption that the Controller and screen were rated to 60. The display is reading 58.6v but no power to anythin...