RyanC
100 mW
Reading over all the 2wd wiring diagrams I can find, most are focused on single battery setups-
The short version of my question is can I use one controllers 5v and ground and then parallel only the signal cables to the 2nd controller? And/or would I need to share grounds between the two batteries? Right now I am not wiring the batteries in either series or parallel, just each battery feeds it's own controller.
Basically I started with a stock radwagon, added a q100h to the front with a 2nd battery pack using the integrated 18a controller. This way I have been running it with a 2nd throttle for the front, and no PAS or brake sensors up front.
Now I picked up a q128c + s12s and am converting the drivetrain to 1x10 with shadow+ zee rear and a 54t chainring. I could keep it the same as it has been, but if it's not too big of a hassle I'd like to try a setup where it's possible to have 2 LCDs, 2 controllers, and 2 batteries, but have the 2 controllers share PAS, brake sensors and throttles. Ultimately then the battery for the front would also be connected to a 12v voltage converter for lights turn signals and horn.
It seems a lot of the posts on these recomend at least trying to share 5v and ground and see if there is any contention that way...so I thought I'd give it a thought. Worse case I have no problem going back to throttle only on the front.
Thanks-
The short version of my question is can I use one controllers 5v and ground and then parallel only the signal cables to the 2nd controller? And/or would I need to share grounds between the two batteries? Right now I am not wiring the batteries in either series or parallel, just each battery feeds it's own controller.
Basically I started with a stock radwagon, added a q100h to the front with a 2nd battery pack using the integrated 18a controller. This way I have been running it with a 2nd throttle for the front, and no PAS or brake sensors up front.
Now I picked up a q128c + s12s and am converting the drivetrain to 1x10 with shadow+ zee rear and a 54t chainring. I could keep it the same as it has been, but if it's not too big of a hassle I'd like to try a setup where it's possible to have 2 LCDs, 2 controllers, and 2 batteries, but have the 2 controllers share PAS, brake sensors and throttles. Ultimately then the battery for the front would also be connected to a 12v voltage converter for lights turn signals and horn.
It seems a lot of the posts on these recomend at least trying to share 5v and ground and see if there is any contention that way...so I thought I'd give it a thought. Worse case I have no problem going back to throttle only on the front.
Thanks-