24V Industrial Sensor Tester
This tester is primarily designed to diagnose 24V proximity sensors with both NPN and PNP outputs.
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RC2014 Pro Homebrew Z80 Computer Kit
A Z80 based modular homebrew CP/M computer kit.
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6502 Computer Kit
This kit includes the components for building the basic 6502 computer from the Ben Eater YouTube videos, and details my build of his kit.
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Traffic Light Simulator
This is a recreation of a college project, simulating a traffic light at a 4-way intersection, complete with crosswalks.
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RetroPie
RetroPie is a video game emulator that runs on a Raspberry Pi.
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Prop Dropper 2
The Prop Dropper 2 allows you to drop scary Halloween props, such as bats and spiders onto unsuspecting trick-or-treaters and play scary sounds at the same!
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Arlo Robotic Platform
The Arlo Robotic System is mid-size platform ideal for telepresence and autonomous robots.
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The Manta Ray – Part 2
This article will wrap up the build of this flexible robot platform by finalizing the build to where we can experiment with some code and build off from that.
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The Manta Ray – Part 1
This cool-looking robot platform is easy to build, inexpensive and flexible enough to support a number of options for the control board, motor drive, power and sensors.
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Christmas Light Control
This simple project can turn your yard / porch Christmas lights on automatically at dusk and set them to flash when the temperature drops below a set point.
