SacL5 Website Traffic Report 7/12/25 – Visits: 20,615 (+425)
SacL5 Web Site Traffic Report - Day 2,103476 visits last 30 days3,662 visits last 12 months 20,615 visits since Oct 10, 2019 2,011
Arduino Stop-Motion Camera
This video describes a build of an Arduino Camera Device that takes stop motion videos. This is part of the Sacramento Balloon Device Project to fly and Arduino device on…
SacL5 Meeting 6/14/25
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…
SacL5 Website Traffic Report 6/14/25 – Visits: 20,190 (+367)
SacL5 Web Site Traffic Report - Day 2,078 285 visits last 30 days 3,456 visits last 12 months 20,190 visits since Oct 10, 2019 2,011
Arduino ArduCAM SD Card Image Capture
Using an Arduino Nano controller, here's how to connect an Arduino compatible ArduCam, and an SD Card to capture an correctly formatted jpeg image that can be displayed on a…
SacL5 Meeting 5/10/25
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…
Interstellar Probes Propelled by Self-Steering Momentum Transfer Particles
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 mass and energy source do…
Arduino Button Triggered Camera
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 software code that tests the…
What led LaGrange to discover the five special orbital points?
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 analysis. That is, can you…
SacL5 Website Traffic Report 5/10/25 – Visits: 19,823 (+334)
SacL5 Web Site Traffic Report - Day 1,983364 visits last 30 days3,478 visits last 12 months 19,823 visits since Oct 10, 2019 2,011