Search found 136 matches

by BeachRider2016
Sep 12 2019 8:11pm
Forum: Motor Technology
Topic: 120v mower and battery
Replies: 8
Views: 362

Re: 120v mower and battery

I'm wondering if the point of this product is to rationalise their battery- and mains-powered tools so they are more or less the same apart from the cord entry/battery holder and possibly the switch. Because a 120V battery tool doesn't make much sense otherwise (apart from maybe as marketing wank)....
by BeachRider2016
Sep 12 2019 8:05pm
Forum: Motor Technology
Topic: 120v mower and battery
Replies: 8
Views: 362

Re: 120v mower and battery

Wow ! "Very affordable at $219 and comes with a trimmer and extra 2A battery." Again , WOW !!! :shock: May I ask where you got it ????? And I was proud of my garbage bin found- 1/2 HP 24V DC mower I parted out last spring. :oops: Thanks for sharing Pick it up on EBay. They have better deals on comb...
by BeachRider2016
Sep 10 2019 9:16pm
Forum: Items for Sale - New
Topic: FS: LG HG2 Cells - 18650 Power Cells
Replies: 6
Views: 630

Re: FS: LG HG2 Cells - 18650 Power Cells

I bought some on Ebay two year back, 200cells for around $300. It was a steal for these. It was from an EV company who purchased bulk and had left overs. Put them on my 15S 8P for a 24A pack for the BafangHD and its pumping out mad juice! Made another 10S pack for a 350W motor then later used it on ...
by BeachRider2016
Sep 10 2019 8:58pm
Forum: Motor Technology
Topic: 120v mower and battery
Replies: 8
Views: 362

Re: 120v mower and battery

Admin can put wherever he feels this post belongs. Either here or battery tech section. I was going to tear up the motor to see what it’s made of as well. But anywho, Dorian pushed the delivery back a week and I just got it yesterday. I took apart the batteries. They are genuine Samsung cells. On th...
by BeachRider2016
Aug 31 2019 2:15pm
Forum: Motor Technology
Topic: 120v mower and battery
Replies: 8
Views: 362

120v mower and battery

I just purchased the RedBack brand electric mower. It operates at 120v, comes with a 3A battery. I searched everywhere for a 30s bms and not to be found. Very affordable at $219 and comes with a trimmer and extra 2A battery. I can't wait to receive this sometimes this coming week. Already I want to ...
by BeachRider2016
Aug 04 2019 8:00pm
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5
Replies: 448
Views: 32378

Re: Tsdz2 firmware open source adapted to vlcd5

I did a quick compile and this showed up.... Do you have any parentheses in one of the folder pathes? Are you using the lastest SDCC version? Expand the repo directly to C:\ to avoid trouble with write permissions. regards stancecoke I re-install the lastest SDCC version from your github page and i...
by BeachRider2016
Aug 03 2019 8:01pm
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5
Replies: 448
Views: 32378

Re: Tsdz2 firmware open source adapted to vlcd5

Its kinda weird guys. I got my E08 error fixed after reinstall STMelectronics But I just changed my crank to 30T and wanted to up the torque sensor, I reflash it and the E08 showed up again. I did a quick compile and this showed up.... "/Lib/src/stm8s_iwdg.c, ....> failed " and I'm guessing that wha...
by BeachRider2016
Jul 29 2019 6:09am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5
Replies: 448
Views: 32378

Re: Tsdz2 firmware open source adapted to vlcd5

Got it to work. Thanks!
by BeachRider2016
Jul 28 2019 1:07pm
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5
Replies: 448
Views: 32378

Re: Tsdz2 firmware open source adapted to vlcd5

Hi everyone I installed the version vM0.16.d with the Java configurator. I use a TSDZ3 motor with a 48V 13s4p battery and with a vlcd5 Display. I just change in the configurator: 36v to 48v, 10S to 13s. After the programming and when I start up the E Bike the code E08 is shown. I also tried with th...
by BeachRider2016
Jul 14 2019 10:22am
Forum: Items for Sale - New
Topic: All new high power bike and frame for sale---SEKIBIKES
Replies: 30
Views: 3262

Re: All new high power bike and frame for sale---SEKIBIKES

cryzymotor wrote:
Jul 10 2019 10:56am
BeachRider2016 wrote:
Jun 10 2019 10:35pm
Looks hideous if you ask me.
No one ask you
Lol, sorry but your frame is too cruel to even look at. It looks like a 10yrs old took a first stab at welding. If anyone on here has one, it must be free cause they wouldn’t paid for it.
by BeachRider2016
Jun 29 2019 9:40pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

Oh gotcha. Thanks for clarifying. I thought it’d be the easiest solution for overvoltage on the newer bbshd, guess not.
by BeachRider2016
Jun 29 2019 12:14pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

I realized that my Luna display 850P that I bought from them 2yrs ago had a voltage reduce/limit built in. With my 14s pack fully charged, it still only display 56.4v. https://i.ebayimg.com/images/g/lFMAAOSwr~lYtD3h/s-l500.jpg On my new display 850C from Aliexpress, newer model, it showed a full 58....
by BeachRider2016
Jun 29 2019 12:02pm
Forum: Motor Technology
Topic: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor
Replies: 3892
Views: 194334

Re: TSDZ2 mid drive -- Flexible OpenSource firmware for TongSheng TSDZ2 mid drive motor

Im a couple of years late into this, but I do have 2 TSDZ motors, one 36v and the other 48v. But none have throttles, is there a way to add throttling to it by upgrading to this firmware ?

Thanks for everything you guys do on this motor! :mrgreen: :bigthumb:
by BeachRider2016
Jun 20 2019 8:11pm
Forum: E-Bike Build Threads / Photos & Video
Topic: Plywood bike frame
Replies: 3
Views: 578

Plywood bike frame

I ran into this video on YouTube. It’s not my creation but i’d Like to share since it is so interesting and works!

https://youtu.be/CEp9iQKta-E

by BeachRider2016
Jun 15 2019 11:41pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

Got a new one from Luna cycle and it’s purring again. But I’m still hanging on to the old one hoping to get it fixed one day.
by BeachRider2016
Jun 14 2019 8:27pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

Wonder if there’s a way to extract/read/save the .bin file from an existing controller ? I have another bbshd with the same controller chip, i’m hoping to use its bin file to resurrect the messed up one. Has anyone tried/know how to extract .bin files?
by BeachRider2016
Jun 10 2019 10:56pm
Forum: E-Bike Build Threads / Photos & Video
Topic: 2019 YT-TUES Downhill Electrification Custom Build
Replies: 13
Views: 942

Re: 2019 YT-TUES Downhill Electrification Custom Build

Nice build 👍. I’m a big fan of backpack batteries as well. I’ve been using it for the past 3yrs, so stealthy! A big bonus is if you fall, the cable just disconnected the bike. How is the noise level on the mini cyclone with the asc controller? One of my bikes, I used my mini cyclone with stock contr...
by BeachRider2016
Jun 10 2019 1:40pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

I messed up Tom, I didn’t do my search nor ever charged my 14s battery full. My charger stopped at 4.1v/cell. But the whole time I had it thinking it would throw an 07 code thus why I reflash firmware.
tomjasz wrote:
Jun 10 2019 11:54am
BeachRider2016 wrote:
Jun 09 2019 10:42pm


2017

Wait! A 2017 model had the 07 overvolt code?
by BeachRider2016
Jun 09 2019 10:42pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

BBSHD Voltage Problem Firmware Update & Instructions

Lol, I was bored and figured I’d volunteered. Anyway, there’s some coding lost in the programming process, maybe it’s not the right bin file for the correct chip. The successful programmed units probably the newer, version B of the bbshd (mine is from 2017) I’ll do a check after I get a replacement ...
by BeachRider2016
Jun 09 2019 8:41pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: Rant.

I’m looking at Luna cycle, they have version A that I need. I guess I was a volunteer lab rat in this experiment! Don’t program unless you have the exact chip as instructed. Somewhere down the road, I hope someone smart enough to figure all this out. :bigthumb: Sadly the energy that has gone into TS...
by BeachRider2016
Jun 09 2019 6:09pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

here's the data after I tried flashing once more with 311 file After flashing it no longer connect to Bafang Configuration Tool as well. "Checking target MCU ... MCU type: STC15W4K56S4 F/W version: 7.3.4T Current H/W Option: . Current system clock source is internal IRC oscillator . IRC frequency: 1...
by BeachRider2016
Jun 09 2019 1:46am
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

Seems like I have the same MCU Hmm, I get the following error on a BBSHD with throttle problem: Checking target MCU ... MCU type: STC15W4K56S4 F/W version: 7.3.5T Current H/W Option: . Current system clock source is internal IRC oscillator . IRC frequency: 18.427MHz . Oscillator gain is HIGH . Wakeu...
by BeachRider2016
Jun 08 2019 9:24pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD Voltage Problem Firmware Update & Instructions
Replies: 90
Views: 7654

Re: BBSHD Voltage Problem Firmware Update & Instructions

I got this error when trying to update it: '' MCU type: STC15W4K56S4 F/W version: 7.3.4T MCU type is incorrect .'' I can not find STC15W4K56S4 in the MCU section. Editted: FOund the correct MCU and it programmed but I got Error 30- No signal I tried all 3 Bin files. Same error 30 code after programm...