Custom ADS1256 board - revised version

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UPDATE:
Since this video, I created my own custom library for the ADS1256. Please visit my website for the library files and for a very detailed documentation:
curiousscienti...
In this video I show you the revised version of my ATmega32U4 and ADS1256-based 8 channel, 24-bit voltage logger circuit. I fixed the mistakes I did on the prototype board, cleaned up a few tiny aesthetic things and added curved traces. Now the board looks better and it seems to be free of flaws.
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[@Cptnbond]

Thanks for sharing and the effort in putting all this into an excellent episode. I definitely will look forward to the next phase and the driver development. Cheers.

[@CuriousScientist]

Thank you very much! I am glad to hear that you're looking forward to the next episode. I will try to publish it during this month! Stay tuned and cheers!

[@jrapplefan2231]

Thank you for your generosity to share it all. I am sure that your channel will increase rapidly.

[@CuriousScientist]

Thank you!

[@rosmianto]

What is the expected throughput from the MCU? I feel like the atmega32u4 isn't fast enough to collect data 24-bit x 8-ch x 30ksps.

[@CuriousScientist]

That's not a problem because the ADC can not do that either. It is not a parallel ADC. It multiplexes through the channels. If you are cycling through all the channels, you have about 4300 Hz throughput rate. Check the datasheet. It is explained there well.

[@CuriousScientist]

I looked up the datasheet. The exact throughput rate is 4374 Hz. So that is the rate for switching between 2 inputs when you are multiplexing the inputs and you set the sampling rate to 30 ksps.
Source: Page 21, Table 14 in the datasheet.

[@Techn0man1ac]

Not bad

[@CuriousScientist]

Thank you, I guess.