Gruber
HobbyMasters
M.L. Toys
KidsWheels
Gruber
HobbyMasters
M.L. Toys
KidsWheels
HobbyMasters M.L. Toys
Gruber
KidsWheels
for smaller 6v vehicles that NEED to be upgraded to 12v.
#147420
Hello everybody,
We've got a Chinese jeep. It's 4x4 running from 2 12v batteries connected in parallel. It has a remote control and the electronics is connected to a 7pin Weelye controller (https://ae01.alicdn.com/kf/HTB1kPlwOVXX ... 40x640.jpg).
I'm looking to do several upgrades but cant find any information on how to do that. I'd like to upgrade:
1. Variable throttle
2. More power (either higher voltage or new motors)

Do you have any experience with such modules?


#147431
I think you may need to open it and see what sort of vreg they're using to determine if it will tolerate more voltage. From what I see it uses relays, so you may need build/buy a 12V reg so it doesn't let the smoke out of the relay coils. Years ago I'd just use a LM7812 for that sort of stuff - I assume they're still available.
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