Screenshot 2017 06 12 at 3.06.25 pm

Data Logging

Data loggers can help to record data from a sensor over time -- often over days or weeks, or even months. There are a variety of data loggers available, both commercial and open source. Each entry from a logger -- stored on, for example, a memory card -- may have a timestamp and some data loggers can record location from a GPS as well.

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Notes tagged with data-logging

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Real time and temperature

by cfastie 21 days ago | 2 | 168 | 2

I had some [Mini Pearl Loggers][1] outside this month and encountered three potential problems re...

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How to make a low power timer

by cfastie 26 days ago | 1 | 150 | 2

I decided to turn the [DIY low power timer](https://publiclab.org/notes/cfastie/01-24-2018/a-diy-...

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A DIY low power timer

by cfastie 27 days ago | 1 | 165 | 1

[Adding a low power timer to a data logger](https://publiclab.org/notes/cfastie/01-23-2018/new-da...

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New data loggers for long-term logging

by cfastie 28 days ago | 0 | 155 | 2

_Above: Two Mini Pearl Loggers are in yogurt containers in my woodshed. BME280 sensors extend abo...

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How to bootload a Riffle #Arduino #water #science #tech

by Zengirl2 about 2 months ago | 2 | 263 | 2

Perhaps you ordered a Riffle without Arduino installed, or maybe you uploaded some code that yo...

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Will trigonometry help an Arduino measure water depth?

by cfastie about 2 months ago | 0 | 325 | 1

A prototype of the [tilting-arm water level measurer](https://publiclab.org/notes/cfastie/12-09-2...

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Log all the data with Adafruit's TPL5110 Low Power Timer

by cfastie 2 months ago | 2 | 360 | 1

Most of the data logging I did this summer and fall was to learn how to make a data logger operat...

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Memory of Feathers

by cfastie 2 months ago | 1 | 164 | 1

I made some modifications to the data logging and control [device that is hooked up to the fan on...

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Longer Mini Pearl logging

by cfastie 2 months ago | 0 | 231 | 1

In mid October I started three [Mini Pearl Data Loggers](https://publiclab.org/wiki/mini-pearl-lo...

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Will an Arduino measure water depth?

by cfastie 2 months ago | 0 | 330 | 1

_Above: My newly renovated springhouse. I have not seen water exiting the overflow pipes in sever...

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Putting sensor data to work

by cfastie 3 months ago | 1 | 250 | 1

I have been using a Nano Data Logger to [monitor th...

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Knowflow组装(一)——pH和温度监测

by incaking 3 months ago | 5 | 237 | 2

I am a...

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Yule logging

by cfastie 3 months ago | 9 | 249 | 3

I heat my house in Vermont with a woodstove. There is an oil furnace which I use on really cold d...

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Adafruit Feathers for datalogging

by cfastie 3 months ago | 3 | 874 | 0

Two years ago, Adafruit introduced a new line of Arduino compatible microcontroller boards. The...

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Winds aloft: and a camera too

by cfastie 4 months ago | 0 | 249 | 0

I have made [four kite flights with anemometers](https://publiclab.org/tag/series:diy-wind-sensor...

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Winds aloft: sensor overload

by cfastie 4 months ago | 5 | 157 | 0

I have been including anemometers in the payload of kite flights for a few months ([series of res...

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NASA Aeropod unboxing

by cfastie 5 months ago | 0 | 208 | 1

The NASA Aeropod arrived this week in a box and...

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Mini Pearl Logger Replication

by Zengirl2 6 months ago | 4 | 171 | 2

The manual by @cfastie does a good job at explaining the basics of the datalogger. I used the sim...

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Mini Pearl Logger longer

by cfastie 6 months ago | 0 | 196 | 1

I made some incremental progress getting the Mini Pearl Logger to log data for more than two week...

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Winds aloft: less noise

by cfastie 6 months ago | 7 | 260 | 1

My first results from a [Modern Device wind sensor](https://moderndevice.com/product/wind-sensor-...

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Assembling a SkyPod GPS logger

by cfastie 7 months ago | 0 | 195 | 0

Above: A lot of soldering is required to assemble these parts into a data logger. Assembling a...

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Willow Creek Water Quality Monitoring

by MadTinker 7 months ago | 9 | 483 | 7

I am currently active with the Willow Creek Reclamation Committee,...

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Mini Pearl Jam

by cfastie 8 months ago | 2 | 274 | 2

*Above: Some perfectly good resistors that I removed from some perfectly good PCBs in hopes of lo...

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