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: Fast Lux meter

Yes, the BPW34 is more sensitive, but its spectrum lays more in the near infrared region and does not represents the human eye.

In: Fast Lux meter

Hi, the OSRAM BPW34 has a listed 80nA/Lx sensitivity. Does this make ~10 times more sensitive to low light than the BPW21? Thanks.

In: Measurements on a simple power supply

I want to now how rectifier ,mosffet ...measure with mesurment equipment

In: Arduino wattmeter

Doh, that did not occur to me, it's an AC wattmeter, of course it can measure negative voltages - oh well, feeling pretty dumb now! ;-) \\ Very cool, that ...

In: Arduino wattmeter

You don't have to modify the circuit. The wattmeter can measure negative voltages. Connect the current measure side so it measures also negative. The resul ...

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