Space Settlement
Helping Enthusiasts Build Space Settlements
ABSTRACT Spacecraft propulsion by reflection of beamed particles or photons represents a highly efficient means of achieving high velocities for interstellar spacecraft because the reaction
He was trying to solve the three body problem. Kepler followed by Newton, solved the two body problem, but the three body problem completely defied
There are a number of huge tech problems that block human settlement on Mars.Mars has no magnetic field so there’s no diversion of solar or
Firefly Aerospace’s “Blue Ghost” lander dropped out of lunar orbit and swooped to a rocket-powered touchdown early Sunday, pulling off the first fully successful moon
A breakthrough in physics. What are fundamental constants? The constants might not be constant! What is an atomic clock? A thorium nuclear clock is a highly
ABSTRACT Spacecraft propulsion by reflection of beamed particles or photons represents a highly efficient means of achieving high velocities for interstellar spacecraft because the reaction
This post contains a video explaining the connections of an Arduino Nano to the Arduino Code Editor. This Arduino Nano is already loaded with the
SacL5 Web Site Traffic Report – Day 1,983 364 visits last 30 days 3,478 visits last 12 months 19,823 visits since Oct 10, 2019 2,011
Mission – Why We Exist Help enthusiasts find ways to contribute. Provide sources of enabling training to facilitate engineering prototyping. Establish a clearinghouse for the
The image above is the wiring diagram for an Arducam wired to an Arduino Nano board. Diagram created using Affinity Designer 2 Vector Illustration Editor
SacL5 Web Site Traffic Report – Day 1,983 374 visits last 30 days 3,511 visits last 12 months 19,489 visits since Oct 10, 2019 2,011
Mission – Why We Exist Help enthusiasts find ways to contribute. Provide sources of enabling training to facilitate engineering prototyping. Establish a clearinghouse for the
SacL5 Web Site Traffic Report – Day 1,983 402 visits last 30 days 3.428 visits last 12 months 19,166 visits since Oct 10, 2019
This video demonstrates an Arduino build to measure temperature. The build uses parts, the Arduino IDE code editor, and software from the $64 Arduino Elegoo
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It’s intended for anyone making interactive projects. This page tracks the acquisition, tutorials
Eyes on the skies!
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the sky is not the limit!
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ABSTRACT Spacecraft propulsion by reflection of beamed particles or photons represents a highly efficient means of achieving high velocities for interstellar spacecraft because the reaction
This post contains a video explaining the connections of an Arduino Nano to the Arduino Code Editor. This Arduino Nano is already loaded with the
He was trying to solve the three body problem. Kepler followed by Newton, solved the two body problem, but the three body problem completely defied
SacL5 Web Site Traffic Report – Day 1,983 364 visits last 30 days 3,478 visits last 12 months 19,823 visits since Oct 10, 2019 2,011
Mission – Why We Exist Help enthusiasts find ways to contribute. Provide sources of enabling training to facilitate engineering prototyping. Establish a clearinghouse for the
The image above is the wiring diagram for an Arducam wired to an Arduino Nano board. Diagram created using Affinity Designer 2 Vector Illustration Editor
There are a number of huge tech problems that block human settlement on Mars.Mars has no magnetic field so there’s no diversion of solar or
SacL5 Web Site Traffic Report – Day 1,983 374 visits last 30 days 3,511 visits last 12 months 19,489 visits since Oct 10, 2019 2,011
Mission – Why We Exist Help enthusiasts find ways to contribute. Provide sources of enabling training to facilitate engineering prototyping. Establish a clearinghouse for the
SacL5 Web Site Traffic Report – Day 1,983 402 visits last 30 days 3.428 visits last 12 months 19,166 visits since Oct 10, 2019
Firefly Aerospace’s “Blue Ghost” lander dropped out of lunar orbit and swooped to a rocket-powered touchdown early Sunday, pulling off the first fully successful moon
A breakthrough in physics. What are fundamental constants? The constants might not be constant! What is an atomic clock? A thorium nuclear clock is a highly
This video demonstrates an Arduino build to measure temperature. The build uses parts, the Arduino IDE code editor, and software from the $64 Arduino Elegoo
A **walking beam steam engine** is a type of stationary steam engine that was commonly used in the 19th century, particularly in marine applications and
Arduino is an open-source electronics platform based on easy-to-use hardware and software. It’s intended for anyone making interactive projects. This page tracks the acquisition, tutorials
Meeting Details for each Months Meeting Website: https://sacramentol5society.nss.org Meeting Call: Sacramento L5 Society, Local Chapter, National Space Society Where: Virtual presence only, via Zoom When: Second
SacL5 Web Site Traffic Report – Day 1922 262 visits last 30 days 3.348 visits last 12 months 18,773 visits since Oct 10, 2019
CCC Science & Engineering Fair Judge Registration Confirmed – March 14, 2025 – Join as a judge if you are available. For more information see:
Flying in the 1930’s was extremely dangerous but with caution, communication and attention it could be made safer. This video from Derek Muller’s Veritasium YouTube
SacL5 Web Site Traffic Report – Day 1930 732 visits last 92 days 3,444 visits last 12 months 18,550 visits since Oct 10, 2019
Mission
Why We Exist
Help enthusiasts find ways to contribute.
Provide sources of enabling training to facilitate engineering prototyping.
Establish a clearinghouse for the ongoing objective analysis of proposed space development technologies.
Vision
What We Do
Inspire collaboration among enthusiasts and groups who support and engineer practical, implementable, cost-effective paths to space settlement.
Coordinate engineering details to create sustainable space settlements.
Goals
Our Success
Consistent interaction among an ever growing number of enthusiasts.
Publish records of engineering successes and project achievements.