Category Archives: Nature

Air Quality Sensor

Posted on July 18, 2019 by jimhannon

An air quality sensor (dust sensor) has been on my todo list for a while. There are a number of sensor modules on the market for the DIYer but all that I had seen seemed to not be suited for … Continue reading →

Posted in Amateur Science, citizen science, Electronics, environmental monotoring, Imbedded Software, Nature, Software | Tagged , , , , , | Leave a comment

Rain Sensor

Posted on January 1, 2019 by jimhannon

I thought it would be interesting to add a rain sensor to my tipping bucket rain gauge. Because it take time for the bucket to fill and does not always tip right when it stops raining a sensor that detects … Continue reading →

Posted in Amateur Science, Astronomy, DIY, Electronics, environmental monotoring, Imbedded Software, Nature, Software | Tagged , , , , , , , , , , , | 1 Comment

UVA UVB Sensor

Posted on March 1, 2018 by jimhannon

I have a commercial UV Index sensor running but I found an IC sensor chip that would measure UVA and UVB separately and thought it would be interesting to see how the two UV bands varied with respect to each … Continue reading →

Posted in Amateur Science, DIY, Electronics, environmental monotoring, Imbedded Software, Nature | Tagged , , , , , , , , , , , , , , , , | 1 Comment

IoT Rain Gauge

Posted on February 2, 2018 by jimhannon

On thing that is missing from my weather station is automatic reporting of rain fall. I have a manually read CoCoRaHS rain gauge which is more accurate than say a tipping bucket gauge but I thought it would be nice … Continue reading →

Posted in Alternate Energy, Amateur Science, Electronics, environmental monotoring, Nature, Software | Tagged , , , , , , , , , | 2 Comments

Wren Trouble

Posted on July 18, 2014 by jimhannon

This morning I went out to change the bucket on my digger. It has two buckets, one narrow one for trenching and a wider one for moving dirt. There was a tiny bird sitting on the digger arm cussing me … Continue reading →

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Fairy Ring

Posted on June 27, 2014 by jimhannon

A fairy ring has shown up in my yard for the past two years. This one is strangely centered on my bird feeder. Articles on fairy rings suggest that sometimes rabbits are the cause of the rings. In this case … Continue reading →

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