Arduino Nano with Arducam
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 for macOS by Serif. Note…
Mars Has a Fatal Flaw – And No-one Has the Solution
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 cosmic rays which will cause…
SacL5 Website Traffic Report 4/12/25 – Visits: 19,489 (+323)
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
SacL5 Meeting 3/8/25
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 3/15/25 – Visits: 19,166 (+393)
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” – Commercial Moon Landing
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 landing by a commercially-built and…
Nuclear Clock – Measuring Fundamental Constants
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 accurate timekeeping device that uses the…
Arduino Elegoo Mega R3 Kit – Measuring Temperature
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 Mega R3 Kit which is available…
Walking Beam Steam Engine
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 water pumping stations. It is…
Arduino Builds
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 and builds of Arduino devices. Key LinksELEGOO…
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