![dc - Is this the correct setting to measure the vref voltage to adjust a trimpot on my A4988 stepper driver? - Electrical Engineering Stack Exchange dc - Is this the correct setting to measure the vref voltage to adjust a trimpot on my A4988 stepper driver? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/KBdNh.jpg)
dc - Is this the correct setting to measure the vref voltage to adjust a trimpot on my A4988 stepper driver? - Electrical Engineering Stack Exchange
![Digital Multimeter Vector Icon Sign Symbol Stock Vector - Illustration of design, display: 143399804 Digital Multimeter Vector Icon Sign Symbol Stock Vector - Illustration of design, display: 143399804](https://thumbs.dreamstime.com/z/digital-multimeter-icon-vector-filled-flat-sign-solid-pictogram-isolated-white-symbol-logo-illustration-digital-multimeter-143399804.jpg)
Digital Multimeter Vector Icon Sign Symbol Stock Vector - Illustration of design, display: 143399804
![Common Digital Multimeter Symbols | Electrical Engineering Blog | Multimeter, Electrical engineering, Medical malpractice lawyers Common Digital Multimeter Symbols | Electrical Engineering Blog | Multimeter, Electrical engineering, Medical malpractice lawyers](https://i.pinimg.com/736x/31/22/6a/31226a1338cb19997cf0c3907e14983e.jpg)