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by Fisek
Thu Sep 20, 2018 8:57 am
Forum: Beginners
Topic: Changing the default pin configuration
Replies: 2
Views: 401

Re: Changing the default pin configuration

I think this is related to NOOBS installation. I am also having the same issue.

Could someone explain what to do (step-by-step) if possible please?
by Fisek
Mon Aug 28, 2017 8:11 am
Forum: Beginners
Topic: How to use AD7706 and/or AD7714
Replies: 0
Views: 648

How to use AD7706 and/or AD7714

Dear all, I am trying to read some analog signals with my ADCs, namely AD7706 or AD7714 (preferably). I checked for some libraries but i have not achieved to get sensible output yet. After some googling, I have come across with a code for AD7705 (quite similar module to AD7706), please see below lin...
by Fisek
Tue May 23, 2017 3:26 pm
Forum: Automation, sensing and robotics
Topic: Controlled Shutdown at Power Failure
Replies: 72
Views: 54080

Re: Controlled Shutdown at Power Failure

Hi BudBennett, I am also planning to integrate a similar circuit for my RPI3. Is it possible for you to share the code that you have mentioned? In addition to this, do you have any other suggestions/pre-cautions for integrating the circuit to RPI3 as it has a bit different lay-out? Kind regards, Fisek
by Fisek
Thu Jan 05, 2017 4:17 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: STICKY: The I2S sound thread.
Replies: 925
Views: 455036

Re: I2S sound: Anyone got it running? (answer is yes!)

hi guys First, great great great work. Can someone give me an advice about my project. I am trying to record sound via I2S interface on Raspberry Pi model B+ with MP45DT02 http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00025467.pdf . I compiled the kernel using...
by Fisek
Thu Jan 05, 2017 4:16 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: STICKY: The I2S sound thread.
Replies: 925
Views: 455036

Re: I2S sound: Anyone got it running? (answer is yes!)

hello everyone. is there possible to interface I2s Pulse Density Modulation PDM microphone through Raspberry pi as it is mentioned in peripheral interface but, i never see someone used it, and none of examples. please someone suggest some detail. thanks Hi, Have you managed to solve this issue? As ...
by Fisek
Wed Dec 07, 2016 11:08 am
Forum: Python
Topic: Reading PDM data @ 2MHz with Raspberry Pi + pigpio (Python)
Replies: 25
Views: 8536

Re: Reading PDM data @ 2MHz with Raspberry Pi + pigpio (Pyth

Hi Givigy, I did manage to record using a MEMS microphone but not using Raspberry Pi. My final solution involved using the STM32 micro-controller in a Nucleo Board and the drivers already available from the STM website. Let me know if you are interested to go along those lines and I can send you a ...
by Fisek
Tue Dec 06, 2016 4:00 pm
Forum: Python
Topic: How to record 4 USB microphones simultaneously on a Rpi
Replies: 3
Views: 976

Re: How to record 4 USB microphones simultaneously on a Rpi

Hi,

What are your devices?

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