I'm a rookie, I want to learn electronic maintenance, what kind of multimeter should I buy?
Answer: Under normal circumstances, a friend who is just getting started can buy a universal multimeter (three-meter, named because it can measure voltage, current and resistance at the same time). The most used function is resistance, and then DC voltage. , The additional functions of the multimeter, diode, buzzer function, triode and capacitance measurement are also used more, and you should consider purchasing a meter with this function. Of course, there are some skilled maintenance personnel who may have their own unique maintenance methods, which is another matter. The most cost-effective multimeters that meet these functions are DT9205A or M890D, which are standard models. Some manufacturers call them DT9205, DT9205N, DT9205L, DT9205B, and DT9205M. In fact, the functions are similar. As long as you look for the function, you don't need to pay attention to the difference of the model.
