Coin Acceptor Vs Servo
In this project we will see the difference between a coin acceptor and a servo using an Arduino nano to drive them.
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The Internet Controlled Corona Virus Slapper
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Let’s build an interactive table equipped with a display and manual commands to create everything from videogames to animations for communication, teaching and entertainment. LED strips with serial control, and Neopixels in particular, allow us to create, when conveniently combined, many lighting effects and even matrix displays that can go up to remarkable dimensions;…
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Build Your Own SLA/DLP 3D Printer with 3D Printed Parts
A maker named Aldric Négrier has designed and built several 3D printers, many of which he has shared on Instructables. Their latest is the RooBee One, an aluminum-frame SLA-DLP printer named for its bright red color. The design is based on two other open source machines: the Cristelia LCD SLA 3D printer and the Vulcanus MAX, and…
