HDE's DVM-80 Series Digital Voltmeters are compact, accurate digital voltmeter and phasing instruments designed to measure voltages up to 40kV and up to 80kV when used with a pair of add-on resistors.

HDE's DVM-80 Series Digital Voltmeters and Phasing Sets are compact, high-accuracy instruments designed to measure voltages up to 80kV The DVM-80 series incorporates Phase Accurate Technology, which ...

A customer recently called to ask questions about the electrical system on his machine. I asked if he had a voltmeter. There was a long pause, then he said, “Yes, but I don’t know how to use it.” He ...

A lot of farmers buy a voltmeter but never gain confidence in how to use it. Here are the basics: Plug the red test lead into the “positive” test port. Plug the black test lead into the ...

High-capacity, multilayer ceramic capacitors (MLCC) have a property often not well understood by electronic designers: the capacitance of these devices varies with applied DC voltage. This phenomenon ...

A multimeter is a versatile tool that can be used to measure voltage, current, and resistance in electrical circuits. It combines several measurement functions into one device, making it essential for ...

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 measured ...

From the beating of the heart to the workings of the brain, many biological processes rely on cells that use electricity to send signals. Researchers have now built a DNA-based tool that can measure ...