Electronic Measurements

Electronic Measurements

A focus on measurements in the electronic and electrical engineering.

Articles

Everyone who is involved in the electronic or electrical engineering will face sooner or later measurement challenges. Experience shows that an error is quickly made. Both the simplest as the more complex measurements could hold a real snag in it. Meettechniek.info will provide information and insight into various measurements and their background.

News and opinion

Development VES instrument

Recently, a prototype of an affordable VES device was developed for use in developing countries on behalf of

My LeCroy recovery story

My LeCroy LT344L oscilloscope, the driving force behind this website, was very very ill. At first it took a long time to boot and later it booted not at all any ...

New wattmeter project

As a result of the popularity of the DIY Arduino Wattmeter and questions about additional functionality, the idea arose to design and produce a more practical w ...

Recent comments

Oscilloscope parameters
In: Measuring capacitance and ESR

Hi. Great tutorial. I found small mistake. Sin(phi) should be in a formula of Xc calculation in Method 1: Measuring capacitance. Otherwise it will not give 27. ...

In: Measuring three-phase power

why it is important to use the correct equipment when measuring three-phase power?

In: Extreme low voltage oscillator

I would argue that putting two BF245A in parallel does not increase gain. Contrary to what you suggest, their transconductance (measured in mA/V) must be averag ...

In: Measuring capacitance and ESR

Yes, it is certainly possible to determen the distance of the plates by measuring the capacitance. But be aware that the capacitance is very small: at a distanc ...

In: Measuring capacitance and ESR

I'd like to measure the distance of two narrow metallic plates with size around 1cm^2 and 1cm^2 at a frequency of at least 100Hz, preferably rather around ...

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