How to turn your iPad/iPhone into a Digital MultimeterMax MaxfieldDesignline Editor
Introduction of how to use a digital multimeter. Selecting measurement parameter, switching ranges, and connecting test leads.
Connect Test Leads to device orelectric circuitbeing measured. Turn ON Power of the device, instrument or component being measured. Voltage will appear on the Digital Display of a Digital Multimeter along with voltage polarity. How to check AC Voltage with a multimeter ...
It allows users to switch between different functions efficiently. Probes: A red probe and a black probe are used to connect the multimeter to the circuit or device being tested. The red lead is for positive input, and the black lead is for negative or ground. Ports: These are ports ...
If so, the capacitors need to be discharged. Set the multimeter to measure ac or dc voltage as required. Turn the dial to Resistance mode (Ω). It may share a space on the dial with another function. Connect the test leads to the diode after it has been removed from the circuit. ...
Secondly, connect the metal jaws to the needed electrical device with your second hand as you will have to use your first hand to note down the measurements that will be displayed on the screen. Then, close the metal jaws and adjust the level between the conductor and the metal jaws. Once...
A digital multimeter has an LCD, a rotary selector, and ports to connect the probe wires. It is usually powered by a 9V battery. Two probes need to be connected to the respective ports depending upon the type of measurement. The black probe is connected to COM (short for "common"), ...
At this point, you will begin taking the steps to calibrate each measurement function of the digital multimeter. MET/CAL shows each step to take, each button to push, and how to connect test leads to get the measurements you want. The process also includes safety functions, like putting the...
Turn the dial to Resistance mode (Ω). It may share a space on the dial with another function. Connect the test leads to the diode after it has been removed from the circuit. Record the measurement displayed. Reverse the test leads. Record the measurement displayed. ...
In this article, we will go over how to connect a MCP3002 analog to digital converter chip to a Raspberry Pi, so that the Raspberry Pi can process analog input.