Search results

Date Relevance Most replies

  1. C

    kWeld - "Next level" DIY battery spot welder

    Thanks for the info. When your welders are available, I will buy one! I guess that by simply lengthening the electrodes enough I can get an adequate ESR. If I understood correctly ... to get the capacitors recharged in 1 second, I think I could use the 60V and 20A source, since it has 1500W...
  2. C

    kWeld - "Next level" DIY battery spot welder

    Hi. Congratulations for the great design! I join the waiting list. I am looking forward to trying it! I am currently using an Arduino spot welder 3.1 I have to say that it works very well and is quite reliable. I carry thousands of solders without problems. At the moment my power source is...
  3. C

    Q76R, Max-E and QS205 V3 Speed Problem. SOLVED.

    Hello everyone ! This is my bike: https://endless-sphere.com/forums/viewtopic.php?t=84542 I need help, to configure the Adaptto Max-E controller ! Everything seems to be correct. My battery is a 20S 12P LG HG2 with Adaptto BMS. The throttle grip. Is a cheap, (the one that sells Qulbix ...) I...
  4. C

    New build thread, Q76R + QS 205 + HG2 + Mini-E

    Hi. I am building a bike very similar to yours! This is the link to my bike: https://endless-sphere.com/forums/viewtopic.php?f=6&t=84542 Some photos of my battery. I left two holes down, to avoid the frame nuts .. This leaves more space and also avoid possible dangerous problems. Regards...
  5. C

    My Qulbix Q76R and spot welder !

    Hi. I like the idea of the thumb accelerator as a progestive motor brake! I will do so. Momentarily, I'm going to use a cheap fist accelerator, bought from Qulbix. I will upgrade to Domino if necessary. I will take into account the Nord lock washers. The problem is that I do not have space...
  6. C

    My Qulbix Q76R and spot welder !

    The two QS V3 engines I bought at Qulbix have 3 speeds. I have thought that in the event of a failure, the slower speed will be more adequate to return home. The highest speed, for pedaling to help the motor a little better, I suppose. If I did not get a good chain adjustment, I will look for a...
  7. C

    My Qulbix Q76R and spot welder !

    I followed the advice of FlangeFrog and the spot welder has worked wonderfully! Thanks for the link, very good job! I also thought of large sheets of nickel, but I was not sure if the welder would be able to weld 0.2mm. With the strips there is much more work, but I have been happy with the...
  8. C

    My Qulbix Q76R and spot welder !

    Finally some pictures of the parts and assembly progress: In the last picture is the donor of the fork. Some time ago I had the idea to electrify the Gary Fisher and so I bought the Marzocchi 888. The project was half and now I will use in the Q76R. I am also thinking of selling...
  9. C

    My Qulbix Q76R and spot welder !

    Welding work begins: Work area clear of metal parts... We must try to avoid fireworks! Detail of the weld points. Detail of the third nickel layer. The third layer is welded together with the second layer at the poles. But it is also welded to the first layer! I think this increases...
  10. C

    My Qulbix Q76R and spot welder !

    After reading problems with the battery because of Q76R frame nuts, I decided to make a design to completely avoid nuts. I have met with more space than expected! The following photos are still not glued cells. Start working with the hot melt gun. And finished! The first row of cells are...
  11. C

    My Qulbix Q76R and spot welder !

    Hello everyone. I have a lot of time reading and learning in this forum, but I do not contribute because of my written English is very bad! I want to thank Flangefrog for the selfless help given to me to build my spot welder. Also Offroader, who has made it clear to me many doubts about the...
Back
Top