Search found 247 matches

by thineight
Oct 08 2020 1:47am
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: TSDZ2 wireless mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

Casainho, due to my limits in electronics I do not fully understand the technical details, but I do follow the logic in this interesting thread. Do we have any chance to wire the brake sensors directly on the motor instead of relying on a wireless signal? The bafang Y splitter we used to wire the se...
by thineight
Sep 01 2020 5:59am
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: TSDZ2 wireless mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

1. The project is far from be finished. The idea is to be modular and use standards, so, apps and hardware done by others will work and we do not need to develop it - because we simple can't, it would be a TO BIG project!! 2. The OpenSource EBike Remote Wireless is just a wireless remote but OpenSo...
by thineight
Aug 30 2020 3:57am
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: TSDZ2 wireless mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

I updated the repository with the schematic, with minimal notes for replication: https://github.com/OpenSource-EBike-firmware/ebike_wireless_remote https://github.com/OpenSource-EBike-firmware/ebike_wireless_remote/raw/master/hardware/ebike_remote_wireless-v1.png Sounds very interesting casainho. I...
by thineight
Jun 29 2020 11:13am
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: Fully wireless ANT+ BLE TSDZ2 mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

There are wireless remote ebike buttons from brands like Garmin and the battery should work for at least 1 year - also the battery state of charge can be seen by the user. Going wireless means a more robust system (no fail and short circuits in the case of a fall) and much clean and easier installa...
by thineight
Jun 29 2020 6:40am
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: Fully wireless ANT+ BLE TSDZ2 mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

Hello, I am trying to fully understand the vision of this project by reading the thread. Please correct me if I'm wrong, is the goal to set up a system (hardware + software) that can connect wirelessly with the motor to display and set the parameters without the need of the supported display (860/8...
by thineight
Jun 28 2020 3:43pm
Forum: E-Bike Non-hub Motor Drives
Topic: EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app
Replies: 420
Views: 20630

Re: Fully wireless ANT+ BLE TSDZ2 mid drive motor (like Specialized Turbo Levo) -- Flexible OpenSource firmware

Hello, I am trying to fully understand the vision of this project by reading the thread. Please correct me if I'm wrong, is the goal to set up a system (hardware + software) that can connect wirelessly with the motor to display and set the parameters without the need of the supported display (860/85...
by thineight
Jun 22 2020 10:43am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Therefore I conclude that pswpower has still motors with the old controller. Lucky for you but not for me, as I need to find a source for the new motor controllers, so I can start developing the firmware for them. I think you won't find any difficulty to source a new controller: I guess many "...
by thineight
Jun 22 2020 9:45am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Go ahead and see how things advance comparing to the usual flashing processing. Ho, I think I was lucky this time. Looking at the controller compared to the pictures of the German forum they looked different.Tried to read and flash a hex firmware I have in my pc and it worked (at least it looks lik...
by thineight
Jun 22 2020 6:34am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

casainho wrote:
Jun 22 2020 6:16am
Yes, if you can program our firmware then it is the regular motor controller. I think is highly unlikely that you will erase or damage if is the new motor controller.
I think I will start reading the three tabs in STVP instead of programming.. do you think it is sufficient?
by thineight
Jun 21 2020 4:24pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Do you know what is the microcontroller? As far as I can see, it's an Infineon XMC1302 38Pin . The Infineon DAVE IDE seems to be for free, but I can't find a cheap programmer?! regards stancecoke I have a brand new 48v motor still in the box (from pswpower EU warehouse sent after June 14).. no batt...
by thineight
Jun 21 2020 2:50pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

So, how did you seal your 38mm hole? I expect my 104BCD will arrive with the same hole. I wonder if there is any 38ODx15ID compatible seal. I had the same issue as you with the seal that comes with the motor would not fit the older style 108 BCD spider I had also ordered. So I didn’t fill the whole...
by thineight
Jun 18 2020 5:39pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

I though those spiders would fit the same seal as the 2017 motor as some sellers claim that they fit "older motor only". I have the 130bcd spider as in your link and the hole in it is 38mm, which I didn't realize when I ordered it. There's also another type of 104bcd spider (grey aluminiu...
by thineight
Jun 18 2020 12:25pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

Quick one guys: do you know where to find the rubber seal of the new tsdz2 spider? I have a 2017 motor and that seal is bigger than the new's one. I wonder where I can find the new version as I ordered the 104BCD spider but it comes without seal. Thanks This is the only seller I have found. But I a...
by thineight
Jun 17 2020 4:56pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

Quick one guys: do you know where to find the rubber seal of the new tsdz2 spider? I have a 2017 motor and that seal is bigger than the new's one.
I wonder where I can find the new version as I ordered the 104BCD spider but it comes without seal.
Thanks
by thineight
Jun 13 2020 7:46am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

My rear shock is more basic Fox DPS Performance, which has no extetnal damping chamber and thus it's possible to reverse, your shock might not have enough space for that. As you can see from the pic above, the shape of the battery case with the slim shock head brings about 1cm more space lenghtwise...
by thineight
Jun 09 2020 7:12am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

Please tell me which model of case you bouhgt from em3ev.com because 14s4p is even more of what I need. For my use a 13s4p is ok. I do not understand how you remove the battery then, looks like you can't move it forward to disengage the cradle. This is the battery I have, they do sell 13s4p battery...
by thineight
Jun 09 2020 2:27am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

andyme wrote:
Jun 08 2020 4:12pm
thineight wrote:
Jun 07 2020 8:28am
Hello everyone.
I just bought a Mondraker Foxy full suspension
I just stumbled over this design...maybe an inspiration for you?

https://newatlas.com/bicycles/greyp-g6-1-review-ebike/
Unfortunately not.. this is a native design.
by thineight
Jun 08 2020 4:58pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

I recently finished a build with Mondraker Factor+ which has very similar frame. I managed to fit a 14s4p battery from em3ev.com inside the triangle, although it is quite tricky to remove and put it back because of how the bracket works. Would be easier if the bracket was side-loading type. But any...
by thineight
Jun 07 2020 8:28am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 8056
Views: 870533

Re: New "TSDZ2 Torque Sensor Central Motor"

Hello everyone. I just bought a Mondraker Foxy full suspension and I was wondering which battery may be the best fit for those frames. In particular I think there are two options: one above the down tube (on the triangular area) or below the down tube. Which battery type did you use, if you have a f...
by thineight
Mar 29 2020 11:30am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 1490
Views: 156864

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

Hello guys. In these days of quarantine I had chance to flash the v.20 with mbrusa overrun fix (for LCD3) The overrun is of course improved with good results, but I experienced a delay in motor kick in while restarting pedaling. I have to do at least a complete pedal turn prior the motor engages. Di...
by thineight
Mar 29 2020 10:28am
Forum: Motor Technology
Topic: TSDZ2 open source firmware only for KT-LCD3 (v0.19.0 / v.0.20.0beta1)
Replies: 164
Views: 19588

Re: TSDZ2 open source firmware only for KT-LCD3 (v0.19.0 / v.0.20.0beta1)

Hello guys. In these days of quarantine I had chance to flash the v.20 with mbrusa overrun fix. The overrun is of course improved with good results, but I experienced a delay in motor kick in while restarting pedaling. I have to do at least a complete pedal turn prior the motor engages. Did anyone e...
by thineight
Mar 25 2020 3:02pm
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 1490
Views: 156864

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

I saw some burning controllers on the other thread.. is this related to the v4.0 of the compiler? :shock:
by thineight
Mar 22 2020 5:34am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Casainho, not to add complexity to your current bug-fix task.. but did you see the overrun fix code by mbrusa? He did release the files modifications few days ago..
by thineight
Mar 08 2020 8:20am
Forum: Motor Technology
Topic: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18
Replies: 1490
Views: 156864

Re: Tsdz2 firmware open source adapted to vlcd5, vlcd6 and xh18

To date the available code does not include the overrun improvement. It is a porting from the Buba's v.20
by thineight
Mar 07 2020 4:18pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 6417
Views: 459304

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

Where are the technical details and or source code of that improvement? User mbrusa on the Italian forum is doing some checks before releasing the new version. I asked him to share the code also here to get some feedback. If he decides not to do it.. you may find the code as soon as he release it o...