Search found 1738 matches

by ambroseliao
Feb 22, 2018 11:33 am
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

Is this bike still available?
by ambroseliao
Feb 01, 2018 11:05 am
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

Shipping on that would be challenging. Can you ship to Washington, DC area?
by ambroseliao
Feb 01, 2018 10:41 am
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

BusyTreeMan, where are you located?
by ambroseliao
Jan 24, 2018 4:03 pm
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

It would also be VERY helpful to post some clear overall and close-up photos of your bike.

Good luck!
by ambroseliao
Jan 20, 2018 12:04 am
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

It depends on where you're located. If you're in Southern California or Florida, then I would suggest Craigslist. If you're in a Northern area, then I would suggest eBay. However, eBay is challenging since it usually means you'll have to pack it and ship it. Also, I would raise the price by about 30...
by ambroseliao
Jan 19, 2018 9:07 pm
Forum: Items for Sale - Used
Topic: Tidalforce M750X for sale.
Replies: 19
Views: 620

Re: Tidalforce M750X for sale.

If it’s in good shape and had a working battery, I would say about $1,000 USD. HOWEVER, without a working battery, I would say around $500.

It doesn’t cost a lot to put a 16AH battery on it and get great range and power from this pioneering bike.
by ambroseliao
Oct 12, 2017 12:19 pm
Forum: Items for Sale - Used
Topic: TidalForce M750X with li ion conversion
Replies: 11
Views: 424

Re: TidalForce M750X with li ion conversion

You're right. It's in the shed along with an E+ bike and a red S-750 frame!
by ambroseliao
Oct 12, 2017 11:46 am
Forum: Items for Sale - Used
Topic: TidalForce M750X with li ion conversion
Replies: 11
Views: 424

Re: TidalForce M750X with li ion conversion

Mike,

I've got more TF bikes than I know what to do with right now. I don't need another!!!
The TF Menagerie.jpg
The TF Menagerie.jpg (101.65 KiB) Viewed 379 times
by ambroseliao
Oct 12, 2017 11:15 am
Forum: Items for Sale - Used
Topic: TidalForce M750X with li ion conversion
Replies: 11
Views: 424

Re: TidalForce M750X with li ion conversion

Mike,

Some photos are always helpful...

Ambrose
by ambroseliao
Oct 04, 2017 11:46 am
Forum: Items for Sale - Used
Topic: TidalForce M750X with li ion conversion
Replies: 11
Views: 424

Re: TidalForce M-750X For Sale on Ebay

Hey, I resemble that remark! :shock: :roll: :D
by ambroseliao
Jun 14, 2017 3:11 pm
Forum: Items Wanted
Topic: 37V 5A metal cased LiPO chargers
Replies: 1
Views: 186

37V 5A metal cased LiPO chargers

I'm looking to buy a couple of 120VAC 37VDC 5A metal cased LiPO chargers.

If you have one sitting around that you're not using, please PM me.

Something like this one.
37V charger.JPG
37V charger.JPG (55.88 KiB) Viewed 186 times
by ambroseliao
Jun 12, 2017 2:01 pm
Forum: E-Bike Technical
Topic: How to set hall throttle to zero when closed
Replies: 2
Views: 215

Re: How to set hall throttle to zero when closed

Hello. hall effect throttles usually give about 1-4 volts. Some motor controllers were programmed to start at closed throttle and with pot throttles it is 0 volts. I do not know of any way to reprogram the controller and wanted to replace a pot thumb throttle with a hall effect one. is there a simp...
by ambroseliao
May 23, 2017 1:20 pm
Forum: Stand-up E-scooters and E-skateboards
Topic: Interesting new Liion Escooter: Xiaomi M365 - 480$
Replies: 1
Views: 849

Re: Interesting new Liion Escooter: Xiaomi M365 - 480$

Reminds me of a sleeker Amplifier A7, my first electric vehicle way back in 2005!
by ambroseliao
Apr 25, 2017 11:27 am
Forum: Items Wanted
Topic: need a axle for a x503 front hub
Replies: 2
Views: 132

Re: need a axle for a x503 front hub

Did you check with Grin Technologies? They would likely have it or know where to get it...
by ambroseliao
Apr 25, 2017 10:53 am
Forum: Items for Sale - Used
Topic: 20" folding fat bike
Replies: 1
Views: 213

Re: 20" folding fat bike

Looks good! :lol:
3-4-16 005.jpg
3-4-16 006.jpg
by ambroseliao
Mar 27, 2017 2:36 pm
Forum: Items Wanted
Topic: Wanting to swap rough or cut Opals for an Ebike
Replies: 1
Views: 148

Re: Wanting to swap rough or cut Opals for an Ebike

This has to be the strangest offer of a swap EVER! :shock: :!: :lol:
by ambroseliao
Mar 10, 2017 11:26 am
Forum: Items for Sale - New
Topic: Shimano M355 / M615 Hydraulic Brakes with Cut-off
Replies: 3
Views: 424

Re: Shimano M355 / M615 Hydraulic Brakes with Cut-off

Just curious, do you have more than one set of each?
by ambroseliao
Feb 13, 2017 12:16 pm
Forum: Battery Technology
Topic: DIY spot-welder, FET-switched, processor-timed adj. pulse
Replies: 597
Views: 32866

Re: DIY spot-welder, FET-switched, processor-timed adj. puls

After reading some of the reviews on Amazon for this unit, it looks like it has quality control issues as some users say it works to jump start cars and others that say it just dies.
by ambroseliao
Feb 13, 2017 11:20 am
Forum: Battery Technology
Topic: DIY spot-welder, FET-switched, processor-timed adj. pulse
Replies: 597
Views: 32866

Re: DIY spot-welder, FET-switched, processor-timed adj. puls

Has anyone used a Lipo based car jump starter battery as a power source? I know that they rate them as having 550A(!) peak current capability, however, it doesn't look nearly heavy duty enough. It's certainly more appealing than having a huge lead-acid battery sitting around. Thoughts? I'm thinking ...
by ambroseliao
Feb 12, 2017 9:45 pm
Forum: Items for Sale - New
Topic: SOLD! DIY Arduino Battery Spot Welder PCB Set for $6
Replies: 3
Views: 511

Re: DIY Arduino Battery Spot Welder PCB Set for $6

Price drop to $6 shipped! All you need are the parts and some skill with a soldering iron to complete this kit. It doesn't get any cheaper than this.
by ambroseliao
Feb 12, 2017 9:31 pm
Forum: Items for Sale - Used
Topic: WaveCrest Tidal Force M750 For Sale
Replies: 1
Views: 244

Re: WaveCrest Tidal Force M750 For Sale

Where are you located and do you have any photos to show the condition?
by ambroseliao
Feb 01, 2017 12:59 pm
Forum: Items for Sale - New
Topic: SOLD! DIY Arduino Battery Spot Welder PCB Set for $6
Replies: 3
Views: 511

SOLD! DIY Arduino Battery Spot Welder PCB Set for $6

SOLD! I purchased this Arduino based battery spot welder PCB set and then opted for the fully built unit. With some fairly inexpensive components and some soldering and assembly skills, you can make this into a battery spot welder for low $$$. I paid $6+1.70 for shipping. It's still in the original ...