I love how after a big meal. The hotspot becomes my stomach.
Friday, November 15, 2019
Wednesday, October 2, 2019
Thermal Camera
Mmmm cheapo thermal camera. Time to box it up and go Predator hunting.
Saturday, September 7, 2019
Thursday, September 5, 2019
Tuesday, September 3, 2019
WX Sat Photos
Last daylight pass today. Hopefully I can get a pic with Dorian in it.
Blah, too far north
Not sure who he was but wow this guy in NC got a good picture
Friday, August 2, 2019
ISS Photos
Pictures received from the ISS they are a little grainy because it was only about 5° over the eastern horizon.
Wednesday, June 12, 2019
Geiger Goodness and Dust?
My continuing effort to plot out my environment using sensor data.
This is roughly a 24 hour plot of radiation levels in my work area. CPM stands for “click per minute” from the Geiger counter. I am not totally sure what happened around 8:30pm. Gamma ray burst?
This is a 24 hour plot of the dust concentrations (particles per 0.01 cubic feet) in my work space. I have to admit that I was skeptical that it was working but upon analysis, I see that the peaks coincide with the times I was in the work area stirring up dust. The large peak at the end of the plot is me clapping and rubbing my hands near the sensor.
Monday, May 27, 2019
Geiger Goodness
After many tries I was able to get roughly a twenty one hour plot of the amount of radiation in my unfinished back room. Nothing of Chernobyl proportions going on in there but I have proved that I can now have an ongoing monitor running.
Friday, May 24, 2019
Geiger Goodness
Finally got the Geiger counter interface spitting out numbers to an SD card. Time to let it run for 24 hours undisturbed in the back room.
Wednesday, May 22, 2019
Saturday, February 9, 2019
Saturday, January 19, 2019
Laser Controller
A small laser controller I build using an Arduino Uno and a 5.5W 450nm laser.