Search found 957 matches

by mark5
Jan 17 2019 12:42pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 47
Views: 2337

Re: Votol EM-100 & EM-150 controllers

Verify that your usb-serial adapter and the way you configured it actually works. Do an echo test like described here: https://learn.sparkfun.com/tutorials/te ... basics/all.
by mark5
Jan 16 2019 6:38pm
Forum: Items for Sale - Used
Topic: 48 v 13A battery
Replies: 2
Views: 139

Re: 48 v 13A battery

Luca: check your PM inbox. Action required.
by mark5
Jan 13 2019 11:57pm
Forum: E-Bike General Discussion
Topic: 40-50 mph 75 mile range
Replies: 50
Views: 1249

Re: 40-50 mph 75 mile range

Not much to read about, anyway, on those I looked at. They all looked like an eBay feedback with an 80-character line length limit.
by mark5
Jan 13 2019 1:25pm
Forum: E-Vehicles General Discussion
Topic: Votol EM-100 & EM-150 controllers
Replies: 47
Views: 2337

Re: Votol EM-100 & EM-150 controllers

Also, has that particular usb-serial adapter worked in the past or is this the first time it's been used. Try another driver. Or try a different usb-serial adapter (e.g. FTDI vs Prolific) & driver.
by mark5
Jan 12 2019 8:59pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Motorino XPs Speed Problem
Replies: 22
Views: 233

Re: Motorino XPs Speed Problem

Your batteries will live longer if you charge them after you arrive at work and after you return home.
by mark5
Jan 12 2019 12:08pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Motorino XPs Speed Problem
Replies: 22
Views: 233

Re: Motorino XPs Speed Problem

One webpage out there lists a 2016 Motorino XPS as having a standard 60V 20Ah SLA battery pack with optional 26Ah LiFePO4 pack. Maybe that, somehow, is what the dealer meant but it got lost between the dealer to karenw's husband to karenw to here. Or the dealer said it wrong. Or karenw has 10Ah repl...
by mark5
Jan 02 2019 5:31pm
Forum: Items for Sale - New
Topic: Higo/Julet headlight Y cord and other e-bike wiring parts
Replies: 1
Views: 176

Re: Higo/Julet headlight Y cord and other e-bike wiring parts

electricwheels... wrote:
Jan 02 2019 3:09pm
deleted
electricwheels: why don't you post your own ad rather than inserting yours in ecat's ad?
by mark5
Dec 24 2018 5:16pm
Forum: Forum Rules and Features
Topic: Forum styling changes to enhance the look
Replies: 24
Views: 994

Re: Forum styling changes to enhance the look

Red ICON? If you're missing the red dog-eared page-looking button that shows before a topic's title, you can go into your user control panel to the Board preferences tab & change your board style to SE Square Left.
by mark5
Dec 23 2018 5:58am
Forum: Forum Rules and Features
Topic: Forum styling changes to enhance the look
Replies: 24
Views: 994

Re: Forum styling changes to enhance the look

You mean the red dog-eared page before the topic title like from Tom's image here?

Image
by mark5
Dec 23 2018 2:36am
Forum: Forum Rules and Features
Topic: Forum styling changes to enhance the look
Replies: 24
Views: 994

Re: Forum styling changes to enhance the look

If I understand correctly, the red topic titles were accidental. Re: Forum upgraded and new emoticons https://endless-sphere.com/forums/viewtopic.php?f=13&t=96926#p1420289 Are the red thread topics new or just new to me? That was due to a misconfiguration of a plugin that turned out to not work.. Sh...
by mark5
Dec 19 2018 11:37pm
Forum: Items for Sale - New
Topic: (JAPAN) Folding E-cycle Conversion DIY kit
Replies: 2
Views: 189

Re: E-cycle DIY kit

Google translation below. From his profile's website field, looks like Katu1616 sells this Isola. Electric folding moped that can be produced with DIY sense, small and medium enterprises in Nagasaki · Hirado are on saleWednesday, December 19, 2018 16: 00 ISOLA's motorized folding bike bike "IS006" I...
by mark5
Dec 18 2018 6:16pm
Forum: E-Bike Build Threads / Photos & Video
Topic: Homemade Off Road Electric Wheelchair by Youtube JerryRigEverything
Replies: 2
Views: 257

Homemade Off Road Electric Wheelchair by Youtube JerryRigEverything

Homemade Off Road Electric Wheelchair by Youtube JerryRigEverything (7:56)
https://www.youtube.com/watch?v=H3_mVryqXpU


How to Build an Off Road Wheelchair (From 2 Electric Bikes) by Youtube JerryRigEverything (11:05)
https://www.youtube.com/watch?v=V6kJOXr3HzA
by mark5
Dec 17 2018 6:34pm
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

Works for you but not for me? No idea why? ERROR The file is too big, maximum allowed size is 512 KiB. I think it might be because I'm a moderator. Looks like the filesize limit doesn't apply to admins & moderators posting. Anyway, that's what's in the code for posting (phpbb 3.2.4: phpBB3/phpbb/at...
by mark5
Dec 17 2018 8:55am
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

Here it is, marty:
(DSC00754.JPG deleted after test so as to not waste space)


Browser shouldn't matter but mine is the same as yours--64-bit Firefox Quantum 64.0--but running on a 10-year old outdated, slow laptop.
by mark5
Dec 16 2018 6:50pm
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

It's a known problem & occurs when initially getting jpeg fileinfo before imagemagick or GD is used.

If you find "checkExifData" in phpBB3/vendor/marc1706/fast-image-size/lib/Type/TypeJpeg.php it's the combination of that, and the quirky file, that causes the problem.

The programmer did fix it.
by mark5
Dec 15 2018 9:40pm
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

Followup on Eddy's problem files. Eddy's file#1's EXIF data says the image dimensions are 5504x3096 even though it had already been resized to 800x450. phpbb's fast-image-size tries to get the image size from EXIF first and, if it can't, then tries to get it from the SOF0 marker. So that must be wha...
by mark5
Dec 14 2018 11:09pm
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

Marty sent me 2 of Eddy's problem files: 1. '2018-11-26 22.17.34.jpg' which had been resized to 800x450 filesize: 367,475 2. DSC_1388.JPG 5504x3096 filesize: 5,853,628 Tried attaching each to a new post and phpbb gave me the same "It was not possible to determine the dimensions of the image. Please ...
by mark5
Dec 13 2018 12:13pm
Forum: General Discussion
Topic: Adding pictures?
Replies: 181
Views: 257793

Re: Adding pictures?

neptronix, is it possible any of these two issues could be in play here? The first one persists in 3.2.2 & needs editing to fix. Re: It was not possible to determine the dimensions of the image Post by AmigoJack » Mon Feb 19, 2018 8:02 am Well, maybe all of you are mixing up different issues: Proble...
by mark5
Dec 08 2018 6:05pm
Forum: E-Bike General Discussion
Topic: E-bike Powered by Tool Batteries?
Replies: 7
Views: 305

Re: E-bike Powered by Tool Batteries?

They work well. Here's a couple of existing topics on the subject:

Adopting Power Tool Batteries to Our Broader Uses
https://endless-sphere.com/forums/viewt ... 14&t=69889

Lawnmower batteries for ebikes?
https://endless-sphere.com/forums/viewt ... 14&t=85824
by mark5
Dec 02 2018 6:06pm
Forum: E-Bike General Discussion
Topic: Downtube Folding bikes: Help picking a front hub motor & battery
Replies: 4
Views: 226

Re: Downtube Folding bikes: Help picking a front hub motor & battery

I found Geo Orbital, https:// www. geoo.com . This would be an easy aftermarket install for us to modify new bikes before shipping to customers. This way we can sell e-bikes and bikes with minor changes before shipping. Unfortunately, Geo Orbital don't make 20" wheel models. I like the Onemotor (ht...
by mark5
Nov 30 2018 3:47pm
Forum: E-Bike General Discussion
Topic: Battery Fire.
Replies: 39
Views: 1635

Re: Battery Fire.

Rich Rebuilds: Tesla Battery Fire, What Went Wrong? (7:09)
https://www.youtube.com/watch?v=of01p0Q-yUM
by mark5
Nov 25 2018 3:11pm
Forum: E-Scooter and Motorcycle General Discussion
Topic: Safety? We got your back (ebike/escooter app)
Replies: 8
Views: 426

Re: Safety? We got your back (ebike/escooter app)

Care to elaborate on what your app does and how it works to prevent accidents? Especially regarding cars & pedestrians.
by mark5
Nov 25 2018 12:48pm
Forum: E-Bike General Discussion
Topic: Battery Fire.
Replies: 39
Views: 1635

Re: Battery Fire.

Rich Rebuilds: My first Tesla Battery Fire (skip to 3:00)
https://youtu.be/WdDi1haA71Q?t=180
by mark5
Nov 25 2018 8:30am
Forum: E-Scooter and Motorcycle General Discussion
Topic: Safety? We got your back (ebike/escooter app)
Replies: 8
Views: 426

Re: Safety? We got your back (ebike/escooter app)

Looks more like you'd love to collect everyone's email addresses :)
That's the only info I get from looking at your webpage.
Why don't you tell us all about it here instead.
by mark5
Nov 22 2018 3:42pm
Forum: Items Wanted
Topic: Need a battery builder for LiFePO4 ATV
Replies: 13
Views: 357

Re: Need a battery builder for LiFePO4 ATV

The electriccarpartscompany webpage lists the battery type SE130Ah standard busbar P/N as "SE130AH 57 ". Could that "57" denote the dimension you want and does that mean they have or can get it (it also says, "The last two numbers are the center post to center post distance (mm). For example: CA35V4...