Space Station Freedomhttp://www.astronautix.com/s/spacestationfreedom.html
replacing the solar panels with solar thermodynamic power generators, which cost less in the long term but would have required another $50-100 million research and development inv
Space Station Freedom
Building our slipform stone house on Main Street: an ongoing journal of the building adventure, Part I.http://www.dirtcheapbuilder.com/Articles/Stone_House.1.htm
generate hot water in solar panels and circulate it through the tubing to heat the floor. The tubing was somewhat stiff, so the guys set down a few pieces of rebar across the floo
Part I: Building a Passive Solar Slipform Stone House, Slip-form Stone Masonry Classes. Photo journal of disassembling a trailer house to building a two story stone house.
* arachnoid.comhttps://arachnoid.com/
Snell's Law results. Solar Computer A recently updated, interactive JavaScript application that computes sunrise/sunset/day length for any location on Earth. Unicode Character Sea
A site for people who think. Intellectual resources, programming, astronomy, science, mathematics, Java
Climate models and climate catastrophe: a reality checkhttps://davidpratt.info/climcat.htm
[10/19] 6. Solar-terrestrial interactions 7. Extreme weather and alarmist hype [03/25] 8. The cost of the climate cult [08/19] 9. S
Industrial Equipmenthttps://www.cedar--rapids.com/Industrial-Equipment-/pageindex.PHP
helmet mask with solar power cell 001 Bearing set xray T1R/T1 evo 2 mm metric bearings vxb Bi-metal m-42 portable bandsaw blade, 18 tpi - 5 pack Bimba ultran, ugs-0210T, pneumatic
DX Atlas: Amateur Radio softwarehttp://www.dxatlas.com/ionoprobe/
a great way to monitor solar activity, and an even betterincentive to learn what it all means!" Howard, W6HN "The new program works really well. I have not noticed any problems.Th
High resolution World Map software for Amateur Radio. Geographic and Azimuthal projection, Ham prefix and QTH lookup, CQ and ITU Zones.
Petroglyphs: Art or Writing?http://www.johnpratt.com/items/docs/lds/meridian/2006/petroglyphs.html
vehicle to leave the solar system. It contained a plaque which many good minds worked on to represent a message from all mankind to any creature who might find it someday. It was
Native American tradition combined with scientific decoding methods indicate that rock art is really a sophisticated form of writing.
SHG - UFO Symposium 1968: Sagan Statementhttp://www.project1947.com/shg/symposium/sagan.html
otherplanets of this solar system are moderately unlikely. To continue this sequence of photographs, I should say there are onlyabout one in a thousand photographs where this reso
CIA?s Role in the Study of UFOs, 1947-90https://bibliotecapleyades.net/other_news/CIA_StudiesInIntelligence.htm
optical illusions, solar reflections, or even "large hailstones." GRUDGE officials found no evidence in UFO sightings of advanced foreign weapons design or development, and they c
Projects using the Teensy USB development boardhttps://www.pjrc.com/teensy/projects.html
motion. Markus Gritsch Solar Hot Water Controller Message from Rich A solar hot water controller that can deal with 5 zones and 2 pumps,built at much lower cost than similar comme
Web Site for WD6CMUhttps://www.qsl.net/wd6cmu/
a PV panel solar tracker, maybe moving my telescope; I'll thinkofsomething once it's working. Smart Charge Controller – WB6ZQZ has designed a nifty AVR-controlledchargecontr
APRS: Automatic Packet Reporting Systemhttps://www.aprs.org/
Electric Vehicles and Solar Power , or my Energy Choices book. APRS is now in its 25st year! APRS is digital communications information channel for Ham radio. As a single national
APRS Homepage
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