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  1. T

    Help with a school project?

    Ahhhhh there's the maths. Thanks guys! Back to the drawing boards for now. Will be back soon with some sketches!
  2. T

    Help with a school project?

    Maybe my math is wrong? So if I had 90 cells at 3000mAh per cell, that should yield 270,000mAh or 270Ah. If each Samsung 30Q 18650 battery is roughly 18mm wide and 65mm long, and if I stacked them in 18 rows with 5 cells to each row; then I should have a battery pack thats (18mm x 5 = 90mm)...
  3. T

    Help with a school project?

    Thanks Punx0r! How do I calculate the ohms of resistance for a custom battery? If I were to have 90 cells of Samsung's 30Q 18650 INR battery, I should be getting 270Ah. Electricbike.com said this kind of setup in an 18 Serial (I'm not quite sure what that means) should yield 72V. So I took...
  4. T

    Help with a school project?

    Any good commuter builds you could recommend? Thaks for the reply! Yup, I've been keeping up to date with VW, they seem to have made offers to some other students in my class but that whole thing is a different story
  5. T

    Help with a school project?

    Hi everyone! So I'm a new guy here coming from DAAP's Transportation Design program at the University of Cincinnati and for my capstone, I want to design an electric moped. BUT I NEED YOUR HELP! I've already been doing tons of research, and I'm at the stage where I need to figure out the...
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