Don't think me as a kid. Do we really require an earthing in electronic system which is working on 12VDC and having RS485 communication with another system of same type (I mean 12VDC).
I dont say about Ground, it is about Earthing which is using in the AC mains.
Please share your valuable ideas, because I have seen a lot of electronic equipments, even Laptop power supply is using Earth line.
Thanks,
Jaison
I dont say about Ground, it is about Earthing which is using in the AC mains.
Please share your valuable ideas, because I have seen a lot of electronic equipments, even Laptop power supply is using Earth line.
Thanks,
Jaison