How to use a multimeter to measure the quality of the capacitor 1. Adjust the gear first. 2. Use a pen to connect, the red pen and the black pen should be connected at both ends respectively. 3. During detection, if the displayed number becomes 10.62, it means that it is good and can be used normally. Judging by numbers is the easiest way. If it is not 10.62, it means that it is broken. You can repair it and continue to use it, or you can choose to replace it with a new one.
