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For the topics in a facing, and for facing averages, we are computing the stddev of all questions subsumed by the context. This has much more variation that the variation in the average coverage of th…
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In OTX it is possible to filter (moving average) the telemetry stream of a sensor to reduce noisiness. It would be great to have a similar option in Ethos.
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Currently, tensorboard has the ability to smooth scalar plots using an exponentially moving average (EMA). Although EMA is useful for visualizing trends in the scalar time series, many times a more a…
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### The problem
The build-in component `mlx90614` sometimes reports an invalid temperature and `nan` humidity. Re-installing the device might resolve the issue sometimes. Once my device has invalid…
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It would be useful to be able to filter the derivative term of the PID. I suggest a simple moving average, since it can be implemented very efficiently.
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Ensure accelerometer is calibrated and output is smooth. Research and implement filtering algorithms if necessary
It may be helpful to output accelerometer values into `Serial` and create a pyqtgra…
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Here's the scenario: You have a strategy that takes a chart indicator as an input parameter. For example the chart indicator could be a Moving Average. And the strategy used the Moving Average to filt…
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### The problem
I need the integral of the power (V*A). The values for voltage and current are measured as ADC values and then the product is provided as a template sensor. Unfortunately, the platfor…
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#### Task Description
Introduce denoise filter library into Soletta, it is needed for noisy sensors such as gyroscope and magnetometer
Type of denoise filters
- Mean / moving average filter
- Median…
lblim updated
7 years ago
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### The problem
I'm using a TCS34725 with `integration_time: auto` on a D1 mini.
Around noon the color temperature is either NaN or is reported negative:
![IMG_20220912_213211](https://user-…