Hi all,
I have recently started using Red Pitaya in my lab for data acquisition. These days I am building a Lock-in Amplifier using Red Pitaya as a demodulator and reference signal source while using an input filter from Alligator Technologies (http://bit.ly/2qo106J).
I expect the high sampling rate of the Red Pitaya to outdo the bandwidth of most commercial Lock-in amplifiers from the likes of SRS and Signal recovery.
Will keep the thread updated as I progress.
Lock-in Amplifier
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Re: Lock-in Amplifier
Hi aprasad8
I was wondering if you have made any progress on your project? I am considering the exact same![Smile :)](./images/smilies/icon_e_smile.gif)
I was wondering if you have made any progress on your project? I am considering the exact same
![Smile :)](./images/smilies/icon_e_smile.gif)
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Re: Lock-in Amplifier
I've been working in the same project.
Here's de App I've made. But you can also look at the source code, It may be useful in your project:
https://marceluda.github.io/rp_lock-in_pid/
Here's de App I've made. But you can also look at the source code, It may be useful in your project:
https://marceluda.github.io/rp_lock-in_pid/
- redpitaya
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Re: Lock-in Amplifier
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