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Twitter Updates
- Finally finished building my filing machine. This was machined from a casting kit. Different files can be mounted i… twitter.com/i/web/status/1… 2 days ago
- I just finished a blog article on my allsky meteor camera. All Sky Meteor Camera jimhannon.wordpress.com/2021/01/10/all… 6 days ago
- After days of fog, a winter wonderland. The NWS says this is Rime Ice not Hoar Frost. https://t.co/qMYNqcGWV9 2 weeks ago
- I have published a video introducing the Cedar Amateur Astronomers All Sky Camera Network on the CAA's new YouTube… twitter.com/i/web/status/1… 2 weeks ago
- I just watched the video "The Bit Player" on Amazon. A biography of Claude Shannon. If you don't know about him or do it is worth watching. 3 weeks ago
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Author Archives: jimhannon
All Sky Meteor Camera
A recent addition to my weather station tower is an all sky meteor camera. I purchased this camera from AllSkyCams as a kit. Building the kit saves me a little money and lets me know exactly what I have and … Continue reading
Posted in citizen science, Electronics, environmental monotoring, Uncategorized
Tagged allskycam, Astronomy, meteors
2 Comments
Paper Tube Rolling Machine
An important item to build black powder rocket motors is strong parallel rolled paper tubes. Paper tubes have an number of advantages for rocket motors. They are inexpensive especially if you make them yourself. They are biodegradable and if the … Continue reading
Posted in Crafts, DIY, Machine Shop, Pyrotechnics, Uncategorized
4 Comments
Testing Paint for Solar Heating
An upcoming project has an enclosure for electronics that is exposed to sunlight. I wanted to see if silver or white color paint was better at reducing the solar heating in the enclosure. I picked 5 different spray paints to … Continue reading
Posted in Amateur Science, Astronomy, environmental monotoring
Tagged amateur science, paint, solar heating
1 Comment
Air Quality Sensor
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
Biochar Study
This is a citizen science activity that I spotted on Scistarter. I keep an eye on the citizen science projects on Scistarter and this one interested me. Scistarter lists a lot of citizen science projects. I had seen a lot … Continue reading
Posted in citizen science, environmental monotoring
Tagged biochar, citizen science, environmental monitoring
Leave a comment
Soil Temperature Probe
A soil temperature probe has been on my todo list for a while. So I decided to build one now along with a number of other improvements, and repairs to my weather station. The soil temperature at four inch depth … Continue reading
