Pontšo. Meter ea motlakase DCA / V, AC A / V

Ho ikemiselitse ho lekanya li-voltage tsa DC tsa hona joale le li-voltage, li-AC tsa hona joale le li-voltage, ho kenyeletsoa le mekhahlelo e 14.- Ka ts'ireletso e sirelletsang ea diode ea silicon seaparong sa metre, e lokolohile ts'enyehong e fetelletseng-Ho nepahala ka botlalo ha sekala?