I have a solution for that too. The simplest way to measure high voltage is by spark length. If your circuit has a spark gap then when a spark occurs, that’s a short-circuit, dumping all your ...

That’s all well and good, but how do you measure capacitance against a bias voltage? EDN comes to save the day with a simple circuit built around an op-amp. This op-amp is just a comparator ...

What if you physically constructed this circuit yourself, and you wanted to measure the values so that you knew your math checked out? To measure voltage, you'd just need a tool known as a voltmeter.

Voltage is a measure of the difference in energy between one part of a circuit and another. It tells you how much electrical energy has been converted into other forms of energy. Voltage is ...

Often, it is an encapsulated or completely closed ... flow within a circuit under test, which would have resulted from direct grounding. To anyone who has used a simple low-voltage supply ...

Figure 4 shows an assembled zener-diode-tester circuit. The zener diode under test is On Semiconductor‘s BZX55C15RL, which has a working voltage of 13.8 to 15.6V. The voltage in Figure 4was measured ...

By measuring the voltage and current in different parts of a circuit, users can identify potential issues and make necessary adjustments to improve functionality. In conclusion, Karl Kristian Torp ...