Switch off the motor, and then disconnect one of the wires powering the motor. Attach your ammeter or digital multimeter set to measure DC current; attach it between the motor and the detached wire. Always wire ammeters in series with a circuit, placing them between the power source and the...
A circuit board can be quickly checked for capacitance, current, input voltage, DC & AC voltage, resistance, fuse shorts, with a multimeter. The tool is typically thought of as a mixture of the ammeter, voltmeter, and multimeter because of the way it performs numerous circuit board testing ...
Set the multimeter to DC (Direct Current). Connect the COM (black) terminal to the negative battery terminal or a metal part that is connected to the vehicle chassis or body. Set the parking brake and turn the ignition to the ON position. The ignition needs to be ON, because with igniti...
Since no real issue was brought up I was making a suggestion in terms of what many do with power supplies. You buy one that meets your needs/power draw and replace them after an extended time (when warranty is up, etc) Things like using a multimeter for actual readings was already cover...
LG is generous in regard to thewarranty period,24 monthsis not standard anymore. For instance, allApple devicesonly come with a 12-month warranty. A small drawback is thebattery warranty with just six months. You can contact LG via their website or hotline in case of a problem. ...
Release your squeeze on the bulb to draw liquid from the cell up into the tube of the hydrometer. Then, without lifting the hydrometer from the cell, squeeze the bulb again to release the liquid back into the cell. Repeat the entire process 2 more times without removing the hydrometer's ...