Power supply via JST PH2.0-4Pin /How to..
I need to power my LP3 DELTA via JST PH2.0-4Pin.
Why there are two pairs of + and - (its a backup or what)? Will be my LP working even if I connect only one pair of + and - ?
If no, do I need to connect two separate adaptors (like this one) or I could use only one power source (like this one) and use separate outputs from the source?
Thanks in advance.
If connect only one pair of + and -, LattePanda can also work. but 2PIN power supply current and stability is not as good as 4PIN.