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I am using MAX9814 mic with ESP32 38 pin board, and i2s_sampling project from this repository. Mic is connected to ADC7
However, audio recording is not continuous, between each audio sample, while E…
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In computer science and embedded device engineering, it often makes sense to work wit integers in a different base than decimal.
For example: Most ADCs have resolutions in powers of 2, so ADC full ra…
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### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have updat…
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Further to turbot/pipe-fittings#149 (and the fix turbot/pipe-fittings#150)
It would be beneficial in some cases to be able to setup steampipe connection resources as follows
```hcl
connection "googl…
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Channels 0, 1, 2 appear to work. Channels 3+ appear to crash the mcu.
To reproduce:
SYSTem:POWer:STATe 1
ENAble:VOLTage:DC 3,1
MEASure:VOLTage:DC? 3
Causes crash...
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The LTC2325-16 is Quad, 16-Bit, 5Msps/Ch Simultaneous Sampling ADC.
The LTC2325-16 has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 5Msps per channel throughput.
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**_Reported by Qiu Peiyang:_**
Configuration
==========
arc
Quark Se Devboard
Unified
Bug detailed description
===================
ADC fails to work when fetch multiple sequence entries.
…
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### Answers checklist.
- [X] I have read the documentation [ESP-IDF Programming Guide](https://docs.espressif.com/projects/esp-idf/en/latest/) and the issue is not addressed there.
- [X] I have updat…
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My initial implementation of ADC with calibration allowed me get raw values with 12 bit resolution.
This values can be easily converted to millivolts when needed.
The PR #836 removed that useful f…
katyo updated
5 months ago
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Hi, there
While measuring data using the ADC-DAC-DMA instrument of the ALPHA250, I noticed too much flicker noise in the low frequency band.
Therefore, when I measured the data without the input…