Recent content by EMX_USD

Hello guys :o Finally, it would take an automatic gearbox for heavy motorcycles and no gearbox for light motorcycles? For cars, a gearbox will heat the electrical and electronic components less, this saves energy and respects the longevity of the components. OK ?

:bigthumb: I forgot to write to you that the sellers on ali take your photos on endless sphere and then they add them to their ads for products for sale. The photo of my battery opposite, taken by the company that sold me the 18650 lithium cells. :bigthumb:

My new engine concept can work, I finished the prototype. It's funny to see that it works when almost no one could help me with the development of the project. It runs but irregularly, that's normal, it's a prototype. Now either I move on or I continue this project but it's an investment.. My...

It is certain that the metal used for the motor shafts are of highly superior quality than the shafts used for the cycle part. You got it there!!! :shock: :warn: :shock: :banana:

I had re ordered the electronic part of the spot welder. I received something better assembled and with better components. :wink:

You are allwright and thanks for comment. Now I use vbms and it works I can switch from one to the other. Sometimes you have to wait 1 or 2 minutes for it to connect and it seems very long. Before, with the first bms I ordered, it connected to the free antbms software but it wasn't vbms. Other...

Hello, I originally wanted to make an electric off-road motorcycle. It's okay, calm down, I have two electric motorcycles. The "Autonomy Problem" made me work on a new concept for using motors. To do the first experiments, I asked advice from youtubers: an electronic engineer in aviation, etc...

Hello everybody, i bought six ANT BMS 200A 32S ! I tested five ANT BMS connected by bluetooth one after another with the MYBMS app. Everything was working fine when I connected the last ANT BMS. The next day, only the last ANT BMS was working and everyone else lost signal but works and the...

:bolt: :bolt: :bolt: Hello guys, for the moment everything is ok with battery pack. :warn: I have a technical question about the strength of the steel. Is the steel of a motorcycle wheel axle as strong as a motor or motorcycle gearbox axle? How much? (example: less than 2 times or more...

The first battery pack run for the first time but i don't understand why the 13. and 15. position have too much voltage. The 17. position has too little voltage. All the cells are the same and new. Do you thing that the bms will equilibrate the battery pack without the charger or it must be...

ok it work! :) one mosfet not welded and one nut out of 6 not tight enough .

Yes, it work

The spot welder is assembled and battery recharged but it's the pen who don't work!

Finally, i trying to build 16s. But two 8s in series is 56V too. No problem with that i have the solution but I will post this when it works safely. Trust me.

:( Hello guys, i have problem with the pen of that spot welder bought on aliexpress. How to assembly that?[/img]