Electronic Measurements

Electronic Measurements

A focus on measurements in the electronic and electrical engineering.


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

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 ...

Thermoelectric voltages of shunt resistors

Be careful when selecting a resistor for your shunt when low burden voltages are required. Beside the temperature coefficient, the thermoelectric voltages will ...

Recent comments

Oscilloscope parameters
In: Additive synthese waveform generator

This is very neat. It would be even nicer if you could add an arbitrary phase shift to the harmonics. I know that the sound is not supposed to be affected by ...

In: Fast Lux meter

Maybe the connections to the scope and power supply are the problem. Connect the scope at the connector on the right. These are connected to pin 6 and 3 of the ...

In: Fast Lux meter

Hello, is there any possible chance to get the circuit diagram and the PCB of the circuit also maybe your own circuit's photo. I tried to this circuit but ...

In: Oscilloscope probes

All probes have a certain delay caused by the length of the cable. The circuits of the probe will cause also a certain amount of delay of delay. My 500 MHz pass ...

In: Oscilloscope probes

Can you advise on whether High voltage passive probes generally have a delay or not? I know that differential probes have a delay but no clue about passive prob ...