in the parallel-connection case, the extra circuitry that (unless already built into the panels themselves) would likely be necessary to prevent reverse-current hotspots in situations where one or ...

they could generate a very high and potentially dangerous amount of current when connected in parallel. This circuit board, powered by a small ATtiny microcontroller, has four XT60 connectors for ...

A parallel circuit is way of connecting components on separate branches, so the current can take different routes around the circuit. The current is different in different parts of a parallel circuit.

This is a series connection. The difference in this circuit ... showing the difference between bulbs in series and bulbs in parallel. Oh, and just like the lightbulbs in series you can do this ...