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Metal detecctor and collector robot
posted December 21 2010 7:56.22 by Giorgos Lazaridis

This bot is a creation of youtube user Prometheus27111992. It carries an inductive metal detector with which it sweeps the area in front of it. If it detects something...

[Via: hacked gadgets]    [Link: Prometheus27111992]
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Tags: electronic project   robot   microcontroller   pic   sensors   ultrasonic   magnetism   autonomous   

Linear clock shows time on a ruler
posted December 21 2010 6:14.54 by Giorgos Lazaridis

Sometimes, thinking unconventional produces impressive things. Youtube user euphyscott thought that time is not circular, but linear. The...

[Link: euphyscott]
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Tags: electronic project   clock   microcontroller   

Interfacing rotary encoders to PIC
posted December 19 2010 17:16.45 by Giorgos Lazaridis

AndyO from digital diy made a new project with PIC micro. He got himself a couple of scroll-up-down rotary encoders and run some tests with them. Finally, he made a circuit with a...

[Link: digital diy]
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Tags: electronic project   lcd   diy   microcontroller   pic   part review   

Alcohol breath tester with Arduino
posted December 19 2010 15:25.53 by Giorgos Lazaridis

Daniel Andrade probably got some tickets for drinking and driving, so he decided to make a breath analyzer to check for alcohol. The basic component of this project is the alcohol...

[Link: daniel andrade]
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Tags: electronic project   chemistry   microcontroller   auto/moto   arduino   sensors   health & nature   

Electronic cam stabilizer for copter
posted December 19 2010 14:32.14 by Giorgos Lazaridis

420RcPilot made himself an electronic system for stabilizing a camera horizontally, and plans to attach it on a multicopter. The system is controlled with an Arduino ProMin328i on...

[Link: 420RcPilot]
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Tags: electronic project   rc servo   microcontroller   arduino   accelerometer   model   

Metal free joystick uses only optic fibers
posted December 19 2010 14:19.45 by Giorgos Lazaridis

Ben Krasnow uploaded his new video. This time, he made a joystick, completely free of metals and wires. The wiring is replaced with pure fiber optics, all fasteners are plastic as...

[Link: Ben Krasnow]
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Tags: optic fibers   electronic project   diy   microcontroller   arduino   gaming   

Humanoid pianist
posted December 18 2010 8:17.16 by Giorgos Lazaridis

Alyssa Batula and Yougmoo Kim, from Drexel University, Philadelphia have created a humanoid robot that can play a tune on the piano! The robot is able to play up to 200bpm and has...

[Via: new scientis]
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Tags: robot   music   rc servo   microcontroller   artistic   

Pendulum swing up and balances using webcam and Arduino
posted December 15 2010 20:29.30 by Giorgos Lazaridis

Youtube user blogger45 uploaded a new video on his channel. He made a balancing pendulum that swings with a fan motor. A webcam "watches" a mark on the shaft of the pendulum. The...

[Link: blogger45]
[ Read more... ]Comments [1]
Tags: electronic project   physics   microcontroller   arduino   mechanical   research   experiments   

Dot-dot-dot LINE! The Sharpie Dotifier!
posted December 14 2010 17:31.48 by Giorgos Lazaridis

Chris, AKA PyroElectro sent us his new project, the Sharpie Dotifier. A robotic arm which is controlled by 5 servos, is able to move up and down, and also it is able to grab a sharpie...

[Link: PyroElectro]
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Tags: electronic project   robot   rc servo   microcontroller   pic   mechanical   

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