network sincronization

[Americanu22]

I have a project with a rectifier and I have to sincronize my signals with the network frequency on 50 Hz.

Can anyone give me a tip on how to start my program?

[EEsRULEtheWORLD]

Hi Americanu22,

In order to give you some appropriate suggestions for synchronizing your system, I need to know the answers to the following questions:

1. What data acquisition device(s) are you using? 
2. When you say "network frequency," are you referring to the utility frequency of 50 Hz that is used in Europe and most of Asian?
3. Could you define your signals?  Are they both analog input signals that are acquired by your data acquisition device?
4. What application development environment are you using (LabVIEW, CVI, Measurement Studios, etc.)?

If you are using one of our M series cards, you may want to take a look at the following DevZone:  M series Synchronization with LabVIEW and NI-DAQmx.