Search found 11 matches

by Hube-
Jun 21 2019 2:28am
Forum: Battery Technology
Topic: Build a mini USV/UPS
Replies: 42
Views: 2163

Re: Build a mini USV/UPS

One possible idea is to have one of these in each device as an individual UPS per device: 18650 Lithium Battery Boost Module 12V.png 18650 Lithium Battery Boost Module 12V Charging UPS Uninterrupted Protection https://www.ebay.com/itm/18650-Lithium-Battery-Boost-Module-12V-Charging-UPS-Uninterrupted...
by Hube-
Aug 15 2018 11:33am
Forum: Motor Technology
Topic: Sevcon Gen4 CAN messages
Replies: 8
Views: 1177

Re: Sevcon Gen4 CAN messages

Thank you! So I suppose all the interesting data is in the PDOs. I used the IXXAT CAN-USB and IXXAT canAnalyser3 Mini software to read the messages. I checked the interesting values from the Sevcon CANopen Master Object Dictionary spreadsheet but not sure how could I use these. At least there are sc...
by Hube-
Aug 11 2018 3:09am
Forum: Motor Technology
Topic: Sevcon Gen4 CAN messages
Replies: 8
Views: 1177

Sevcon Gen4 CAN messages

I was planning to build a custom dashboard for the Sevcon Gen4 Size6 controller by reading the CAN messages. However, I don't have access to the DVT software and therefore can't customize messages. I am stuck with the settings I have. Is there any way to decipher these frames? If not, I have to reso...
by Hube-
Jul 13 2018 4:54am
Forum: Battery Technology
Topic: ULtra Compact 1800W charger + Eltek programming
Replies: 288
Views: 51512

Re: ULtra Compact 1800W charger + Eltek programming

I sketched a charger setup. Now I am wondering if CANbuses works as sketched. Do you think the Arduinos are isolated from the canbus using the MCP2515? The idea here is to have two Arduinos to control current output of the individual Eltek Flatpack2 HE 48's due to the non-isolated canbuses. The swit...
by Hube-
Apr 14 2018 2:54am
Forum: Items for Sale - New
Topic: CHEAP NEW ORIGINAL 18650 BATTERY CELLS AND PACKS
Replies: 793
Views: 214758

Re: CHEAP NEW ORYGINAL CELLS LI-ION 18650 FROM 1,09$ 2200-3500mAh!

Hi All,

One happy customer here.

1. PM'd to Tumich and requested a quote
2. Received a quote
3. Paid by bank transfer
4. Received cells worth of 2k€ two weeks later

Now I have a menacing amount of cells on my table. :D

BR
by Hube-
Jan 12 2018 10:44am
Forum: Items for Sale - Used
Topic: ME1507+ sevcon size 6 kit
Replies: 12
Views: 2270

Re: ME1507+ sevcon size 6 kit

Questions:

Have you used the combo and is it working properly?
What exact type or model is the Sevcon size 6? Gen4? What are the rated voltage and current?
Any accessories with the controller or the motor?
Do you have any documentation e.g. purchase invoices and manufacturer's documentation?
by Hube-
Dec 09 2016 6:02am
Forum: E-Bike Technical
Topic: 19" Motorcycle Wheels vs 26" Bicycle Wheels (rim and tires)
Replies: 2124
Views: 308392

Re: 19" Motorcycle Wheels vs 26" Bicycle Wheels (rim and tir

I noticed a dent on my stock 24" MXUS 3000 rear rim, which causes wobble. I couldn't fix it so I am planning to change the rim to a more durable 19" 1.6 36h moped rim. However, I can't find any supplier. Can anyone recommend suitable 19" 1.6 rim for the MXUS 3000? Also I need spokes, maybe 11/12ga, ...
by Hube-
May 12 2016 7:08am
Forum: E-Bike Technical
Topic: Removing freewheel from MXUS 3000
Replies: 3
Views: 699

Removing freewheel from MXUS 3000

My single speed 12T freewheel, which came with the MXUS finally failed totally. Now I would like to replace it, but I can't figure how to remove it :oops: I don't remember how I attached it, but it seems to be kinda weird, because it is opposite to a normal BMX freewheel. What is the tool for this p...
by Hube-
Mar 11 2015 3:08pm
Forum: E-Bike Technical
Topic: MXUS 3000 Hub Motor - V1 V2 V3
Replies: 1886
Views: 68484

Re: MXUS 3000 Hub Motor

I have a Specialized Big Hit (135mm dropout) and MXUS laced in the stock P35D 24" wheel. After installing the wheel, I noticed a bit disturbing wheel offset of 8mm from the center line to the derailleur side. The tire has only a few mm space between the side of the swing arm. How much offset is acce...
by Hube-
Dec 04 2014 10:40am
Forum: E-Bike Technical
Topic: MXUS 3000 Hub Motor - V1 V2 V3
Replies: 1886
Views: 68484

Re: MXUS 3000 Hub Motor

I just received my MXUS laced to a 24" wheel. Can anyone recommend any innertube for the P35D powercycle wheel? Do you think moto tubes could fit?
by Hube-
Jul 22 2014 1:27am
Forum: E-Bike Technical
Topic: New 24" rim and spokes for HS3540
Replies: 5
Views: 762

New 24" rim and spokes for HS3540

Hello ES, I recently bought rear HS3540 spoked to a narrow Crystalyte 24" rim, but I am not too happy of it. I took the wheel to a local bike shop, but they were not able to source new 12G spokes for it, or they would have been ridiculosly expensive. Can anyone help me find a new 24" 36h DH wheel an...