Endless Sphere

FOR SALE - Original Vectrix scooter - 20KW. NOT RUNNING . Mechanically and aesthetically mint condition - with very low km. Original battery died, and the controller has had a dodgy repair I've been told. $2500 - as it sits $15,000 - for me to get the bike running with new custom Lithium pack, new c...

BenjAZ wrote: ↑

Apr 01 2019 4:10am

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What's the max current that 0.1mm piece can handle?

Thanks

if your layout is good - as much as your battery can output.

wow, amazing reduction in consumption. I'll conduct the experiment if you are kind enough to supply the gear - thanks ol'mate. my biggest enemy is wind... there is a river close by with no current, but it will also need to be dead still. The prop is the standard 2 blade model it came with.... I'll s...

I sure like the looks of this! Any mods done on the outboard motor (either with the prop or the motor controller) or is it complete stock? I'm also curious if you have a watt meter or amp-hour meter to get an idea of your consumption in Wh/km at different cruising speeds. We have lots of firsthand ...

Recently completed a project I started many years ago. It was more of a restoration job, given the amount I had used it prior to having finished it all those years ago. Hull is plywood coated in Epoxy and 2-pac painted. 12V motor and LiFe pack - forward steering via the foot pedals, and I have rigge...

Allex wrote: ↑

Dec 17 2018 6:27pm

Great, where do you get that heat shrink?

search "polyolefin heat shrink"

https://au.rs-online.com/web/p/heat-shr ... s/8087872/

https://au.rs-online.com/web/p/heat-shr ... s/8087831/

Great, where do you get that heat shrink? Have had it for some time - thought I bought it from Batteryspace.com but just checking their website I don't know if they are still selling it. I do remember that it cost a LOT... and then shipping from the USA doubled the price. Have got some from an Engl...

Building a few small 36V packs at the moment, using 30Q cells - spotwelding 0.1mm copper with the DN10 welder and custom timing circuit. I used the cardboard insulators for the first time, and would highly recommend in the case of gluing a pack together. 20181130_132205.jpg 20181218_094405.jpg 20181...

Tips need to be clean, and you might try to wait a few seconds for the weld to cool before releasing the pressure of the electrodes.

Need to apply sufficient pressure - to avoid sparking and hot welds from arcing.And correct power settings will also help.

The Mobipus is made for production vehicles, not the hobby market.

Regen has an over-riding off or on in the top level setting... along with a few other settings including voltage calibration. You don't really need to spend more than an hour with these settings unlocked. Regen variables can be adjusted freely when using the standard password for programming... and ...

These are epic controllers. Programming and interface with PC is as easy as it could be, given the complexity of the unit. Setup requires a level of experimentation for the noob obviously, and as Sam said, this could be very dangerous for someone 'tinkering' with stuff when not experienced enough. W...

time key was free, and only unlocks the last few settings. A password will get you in to enable the rest of the settings, and tuning to be done.

a one hour ticket from the factory ? To unlock the top level of settings (which includes the last option for regen to work) a time activated key needs to be submitted, which gives you one hour in this unlocked mode. I needed to use a VPN to make it think I was in Hong Kong to be in the same time zo...

I recently finished this off for a friend - has the Mobipus 200A The BMS is limiting to 150A...(set at 140) and phase amps to 240.... so not really getting the most out of it, but it's still a fair amount of power, and really great variable regen. A lot of settings, and some could only be unlocked w...

where did you get nickel plated copper?

Are you able to identify the aux. power input on the drawing??

Don't know the answer , But I do put in a Request to you ... to Bump up your postie trike thread and add some new information. I am sure there are many people who would like to make such a leaning trike, albiet with a longer wheelbase , more slack geometry , and a central motor driving a jackshaft ...

--internal regulator in the CA is not passing voltage as it should, so the backlight comes on but no voltage gets to the MCU/etc. If this is the case, there is an aux voltage input on the CA PCB that lets you use a different power supply (12v, for instance) to run the CA from. It'll still measure t...

Please help. A bike I recently finished for a friend, hit LVC whilst under full load... I'm suspecting by the BMS. At this point the Cycle Analyst also stopped functioning. The Cycle Analyst stands alone, and uses a 3rd party shunt. For speed pickup I tapped a hall signal, and power is activated via...

This is me.

super clean. I love it.

Look forward to seeing this one come together... should be a beast.

Many have done so. Heaps of builds here... and if you are going to build a bike you are going to need to spend a lot of time reading these forums.

You can build a much better bike than a stealth though... something with good moto rims and tires and at least double the power of a stealth.