| − | '''Direct Current''' (DC) is an electrical flow that runs in one direction within a [[circuit]]. It is the form of electricity generated by a chemical cell (like in a battery), a solar cell or by a DC generator. | + | '''Direct Current''' (DC) is an electrical flow that runs in one direction within a [[circuit]]. It is the form of electricity generated by a chemical cell (like in a [[battery]]), a [[solar cell]] or by a DC [[generator]]. |