DomW
100 µW
Greetings,
I am very new to ebikes. I like to tinker/hack/modify/reprogram etc. Strap a microcontroller on it and WooHoo! Why I am posting is I would like a controller with a GUI and a lot more data than the monochrome LCD that came with the bike. I am happy with it's speed and most everything else about it. I don't think it is giving all that it's got on hills, but I could be wrong and my 250lbs is too much for it. I have done a lot of Google searches for controllers and I think the ones based on VESC fits the bill. From the apps I have looked at for the iPhone and a VESC based controller, I think I would be happy. My wife might not be, but I would be. I am looking for input or recommendations from people with ebike experience.
What I have looked at are:
or
Two of these connected through CAN bus maybe?
or
This one looks like it has the specs, but all I read about it is for electric skateboards.
If you know of other companies making a VESC or another type of controller, let me know. My budget is around $200, but less is better.
Here is what I have:
E-Bycco EB7PRO dual drive ebike.
Specs: 2x1000w geared hub motors. Their video on replacing the motor showed it has three gears inside. On the motors is printed 48V1000W25"23072007 with an H in a circle logo
Controller: It has 2, Label says: Brushless DC Moter Controller, Voltage: DC48V
Maximum current: 21+-1A, Brake: Low level, Low voltage protection: 39+-1V
Product number: JH4AJ5135DZYK, Batch No:JHD20230719, Ex-factory date: 19-07-2023
Dongguan jing hui Controller Co;LTD
Yes, it says Moter. Looks like the spell checker was fired in early July.
Bike has cruise, horn, headlight, thumb throttle, front motor on/off button and a LCD-M5 display with three buttons.
I am very new to ebikes. I like to tinker/hack/modify/reprogram etc. Strap a microcontroller on it and WooHoo! Why I am posting is I would like a controller with a GUI and a lot more data than the monochrome LCD that came with the bike. I am happy with it's speed and most everything else about it. I don't think it is giving all that it's got on hills, but I could be wrong and my 250lbs is too much for it. I have done a lot of Google searches for controllers and I think the ones based on VESC fits the bill. From the apps I have looked at for the iPhone and a VESC based controller, I think I would be happy. My wife might not be, but I would be. I am looking for input or recommendations from people with ebike experience.
What I have looked at are:
Dual FSESC4.20 Plus (Based on VESC ) with Anodized Aluminum Heatsink
Plus Features: Integrated anti-spark smart switch function in the PCBA Normally turn on/off : Smartly turn on/off: Skate your board to power on, automatically power off in 10minutes if your board is not moved. More Convenient for use: Micro USB port changed to Vertical , add 6 locking holes in...
flipsky.net
Two of these connected through CAN bus maybe?
This one looks like it has the specs, but all I read about it is for electric skateboards.
Go-FOC DV4s
Features: *Building based on VESC4 *All aluminum alloy heat dissipation shell *Built-in switch (Supports automatic shutdown and Push to start) *High cost-efficiency *Extremely small size (96x60x20mm) *High motor current *More mature circuit design . . Shipping list: Go-FOC DV4s x 1 XT60 Plug...
www.makerx-tech.com
If you know of other companies making a VESC or another type of controller, let me know. My budget is around $200, but less is better.
Here is what I have:
E-Bycco EB7PRO dual drive ebike.
E·Bycco EB7PRO Dual Motor 2000W 52V 23Ah 26'' Fat Tire Electric Bike f
The Ebycco EB7Pro electric bike for adults is a 2000W dual-motor e-bike. The maximum speed is 35MPH, suitable for travel and mountain cross-country.
ebycco.com
Controller: It has 2, Label says: Brushless DC Moter Controller, Voltage: DC48V
Maximum current: 21+-1A, Brake: Low level, Low voltage protection: 39+-1V
Product number: JH4AJ5135DZYK, Batch No:JHD20230719, Ex-factory date: 19-07-2023
Dongguan jing hui Controller Co;LTD
Yes, it says Moter. Looks like the spell checker was fired in early July.
Bike has cruise, horn, headlight, thumb throttle, front motor on/off button and a LCD-M5 display with three buttons.