Final stage of testing my new Crowdfunding feature om MakerWorld!
The design is finished, tested and now in pre-launch on MakerWorld. The goal is to expand it with functional implements, trailers and more tractors — while connecting it with my existing CyberBrick Truck Series.
Would love to hear what you think! 🚜🔧
Im trying to make an RC controlled oo-gauge breakdown crane where all the electronics, battery and at least 1 motor have to live in the same 40x35x35mm cab. I've done all the research I can alone, but do people think this would work? I need 3 motors driven, so finicky work getting 2 H drivers on there for a fat fingered solderer, but with a spare board or two I think I could manage
SEED Xiao-C3
DRV8833 (x2)
EEMB 3.7V 1800mAh 963450 Lipo
6mm Planetary motors (x3)
Points of note:
- Battery pads will be soldered to lipo and routed through DRV8833 HDrivers. Will the H drivers drain the battery when not in use (AKA Where would I put the power switch, surely I I break the ground/live it wont charge when 'powered off' or is that just the sacrifice Im making to make it this small)
- Planning to drive this off a phone to reduce price/building of a reciever, whats the best software to load of custom code on a iPhone/android (cross compatibility would be grand in case someone else wants to play with it)
- Is there just a premade package that just already does this, I tried buying a tiny RC digger that nearly had the three motor outputs, but two of the motors are driven together and seem, hardcoded into the board
Thank you for looking!
All this power from the little baby 1/18 scale HPI venture 18 Flux Toyota SR5 pickup chassis👍😃💪💯 this is why this is my favorite RC, hands down, favorite 😃
