🖼 Reply to “Pictures and nothing else” thread_2020_summer

Venom121212 · April 28, 2021, 2:25am

Just a heads up, that’s just a frame that you attach a hoverboard to sounds lame but one kid on my street has one and it isn’t bad.

@Evwan my son has an all metal razor ground force kart

I have yet to supe it up because it’s already super quick but plenty of room for improvement on a kid sized kart. It can haul me around decently as is.

Evwan · April 28, 2021, 2:36am

hmm that’s impressive.

I cant do something stupid like this for at least 2 years as I have to get to college, which will probably be in a small town where nobody will give a shit about me riding around in a go-kart.

Venom121212 · April 28, 2021, 2:44am

Yeah. It uses one motor to drive the rear axle just FYI. Opening it up Thursday and I’ll try and remember to snap some pics for the hell of it

Evwan · April 28, 2021, 2:56am

reminds me of this thing i found on aliexpress. the ad was just for that motor btw

xatonic · April 28, 2021, 5:57am

Holy cow… What’s this for?

xatonic · April 28, 2021, 6:03am

Also is that a 3s3p SPIM80HP pack in the background for welding? Got any spares (3 cells)?

whaddys · April 28, 2021, 6:16am

4s20p A123 cells. Trying to push as many amps as possible

Definitely for science, but will sell it if it performs!

whaddys · April 28, 2021, 6:17am

It is but I’m actually on the lookout for more of these cells because they are fan fucking tastic

xatonic · April 28, 2021, 6:20am

That’s going to be sick, I can’t wait to see it finished! Yeah me too, this PITA welder needs so much POWAAAA to work well and they used to be like $2 for a 200A cell vs a $100 pack shipped from Hobbyking😔

whaddys · April 28, 2021, 6:21am

If you’re near PA local pickup for this is worth it. Otherwise it’s $250 freight shipping…poo

xatonic · April 28, 2021, 6:23am

Yeah I wish, but 1)I’m in Portland 2)I’m a broke college student so I don’t have that type of up front money

xatonic · April 28, 2021, 7:14am

Possibly “rePackr”? I haven’t seen anything like that before

edoardoconti · April 28, 2021, 7:23am

Uhm… I don’t think, does it have an android app?

xatonic · April 28, 2021, 7:25am

Oops, it doesn’t, good luck!

edoardoconti · April 28, 2021, 7:30am

Thanks, we’ll see!

PixelatedPolyeurthan · April 28, 2021, 8:25am

it’s called Easy Battery Calc. you can find it on Playstore

whaddys · April 28, 2021, 8:31am

Pretty cool app. Noticed however all the cells in thier database are 3.6 nominal instead of 3.7. Says a 14S pack is 50.4 nominal

Maybe better to work out the numbers manually when it comes to building a battery. Maybe it doesn’t matter tho we charge our shit anyways

frame · April 28, 2021, 8:35am

i love u

this useful for me starting to learn about batteries

Blise518B · April 28, 2021, 9:24am

3.6V nominal is correct. 3.7V is for lipos.

edoardoconti · April 28, 2021, 9:49am

Great! Thank you