Recent content by shinyballs

Replaced shocks with DNM Damping 2's, basket to a Wald 157 Giant and a better rfid module. Last pic before losing it(stolen).

Finished pics

I asked the seller and it does not. Says that it has 2 rear shocks and motor is: "It is our Zoom proprietary motor:). High quality!". From the looks of it, motor is -...

Anyone has any experience with this trike? Obviously low-powered and would be upgrading components, cells, etc... https://www.zoomescooters.com/product-page/3-wheel-electric-scooter

I remember a while ago, tested a 12v pickup truck horn and initial current draw is around 120w. I'm guessing it would be the same or close to the ones I'll use. To simplify further, will use instead 1 of the onboard switching psu that I'll use for charging. Diagram shows in "charging" mode...

Good point. I already have 2 48v horns. I opted to use (2) 20v laptop psu wired in series switched on the output side, for a combined power output of 180 watts to power them. Each Fiamm horn draws about 1.5A, both is 3A and would be too high for the switch. Trying not to use a relay as...

Prefer to directly connect horn to pack. Will (2) 48v horn wired in series work?

I got a QS 10"X3.0" 3000W 205 50H V3 for my Velocifero scooter http://www.cnqsmotor.com/en/article_read/QS%20high%20speed%2010inch%203000W%20205%2050H%20V3%20Brushless%20DC%20Electric%20Scooter%20Hub%20Motor/183.html Looking for a good quality tubeless tire which is not more than 16" in total...

I second and it's street legal! Would be nice if the pack is a bit bigger(>20%) for more range... thinking if it's practical to add more batteries under the seat and use the same bms - i.e. by using thick parallel wires to connect the extra cells.

Thanx guys! I usually start balancing when a cell hits 4V. So, it can balance up to 24s, I don't see any pc connectivity option; I guess it's not supported.

Update on the dimmer I posted a few months ago, it works at 12V and 20V. Dimming is tricky to adjust, takes about 2-4 seconds to dim/brighten and I was able to use only 2 brightness settings. When connected to 3 led headlights at 20V, power output is: Dim - 9W Full - 28W Since the amp draw is...

Reading the posts from a few months back, looks like it's usable except the lousy english app. Concerning reliability, so far how many miles have you guys road tested this bms? What's the max # of cells it can display on the lcd screen? I only see 18 on the seller page. Does the "Automatic...

Got a similar LED headlight to yours - https://www.amazon.com/gp/product/B00XVAEP8E/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Light is rated 12V-80V. Tried to wire 2 in series to my 24s(98V) pack. The 1st light is bright but got hot to touch in <5 minutes, the 2nd light is barely warm and...

Thanks guys. Using Autodesk Inventor Pro and still learning the ropes... Looking if there is some kind of "Auto Trace" function in the program after inserting the scanned image in the sketch work area. If none, will just have to manually "trace" using lines, arcs, fillets, etc. It's showing...

Looking for an inexpensive way to convert this fork into cad data. Surface is all flat ; height would be increased from 14" to 15.5" and cut using water-jet.