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TEENAGE STUDENT CREATES A WEARABLE SYSTEM TO REDUCE CONCUSSIONS

For a high school science fair project, Berto Garcia came up with an idea to help reduce concussions among football players. Now a student at Texas Tech University, he holds a provisional patent for...

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How to Make a Joystick-Controlled Laser With an Arduino

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer. The following is excerpted from the...

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SImple Arduino Uno ESP 8266 Integration

Things used in this project Hardware components: SparkFun esp8266 × 1 Arduino UNO & Genuino UNO × 1 SparkFun Logic Level Converter – Bi-Directional × 1 Software apps and online services: Arduino...

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Sound to Light Effect

1) The first opamp is inverting with such a low input resistance of 1k ohms that it kills most of the signal from the higher resistance electret microphone. This opamp should be non-inverting with a...

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Remote WiFi Setup with Arduino’s MKR1000

This tutorial walks you through how to turn Arduino’s new board, the MKR1000, into an access point, process your WiFi credentials from a web browser, and connect your MKR to a WiFi network from a...

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Getting to Know Arduino’s MKR1000

When Arduino released the MKR1000, they answered the wishes of developers everywhere who wanted a WiFi-enabled board without the added size and hassle of operating a WiFi shield. With its compact size...

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MAKER CREATES A FUN WAVEFORM GENERATOR WITH ARDUINO

Inspired by a project he found over on Instructables, Maker JoEtuuube has created an Arduino-based waveform generator using an 8-bit resistor ladder DAC that can precisely produce different common...

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Article 0

Ultrasonic Map-Maker using an Arduino Yun © GPL3+ Generates maps based on distance between itself and obstacles autonomously and provides visual feedback. home automation embedded data collection...

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How To Use MultiWii as a Servo-Based Gimbal Stabilizer

This post explains the different steps necessary to use a MultiWii compatible board for two axis servo-based stabilization. Many people try to make projects that require stabilization and don’t really...

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The Home-Made Arduino Based Robot Vacuum Cleaner

The robot vacuum cleaner market is full of different automized home cleaning solutions. However, most robot vacuums are just not good enough or don’t manage to deliver the needed smart home cleaning...

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THIS INSTALLATION CREATES A DIGITAL ORCHESTRA OF SWAMP SOUNDS

Developed by media artist Bojana Petkovic, Swamp Orchestra is an interactive sound installation that mimics the natural chorus of swamp creatures. The project is comprised of 16 light-sensitive sound...

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An Introduction to IoT with Arduino, Node and a Plant

This tutorial is originally created by Ditrospecta. You keep hearing about Internet of Things and decide to search around to see what you can learn and where to start, but what you find ? A bunch of...

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Arduino Nano to Arduino Uno adapter

Arduino Nano is a nice, small and cheap member of the Arduino family. It is based on the Atmega328 chip, what makes it as powerful as the biggest his brother Arduino Uno, but it can be obtained for...

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The Internet of Everything (IoE)

The Internet of Everything was listed as one of the top trends of 2015 by Gartner .The term Internet of Everything (IoE) is a fairly new term , and there is a confusion about the difference between the...

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YOUR ARDUINO CAN TELL YOU WHICH COUNTRIES YOU AREN’T IN

A few months ago, Connor Nishijima demonstrated a neat project highlighting theArduino Uno’s “built-in motion sensor.” Now, he’s using the Arduino Mega’s “built-in anti-GPS” to guess which countries...

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Make a cat feeder with Arduino, a servo and two cans

  YouTuber “Mom Will Be Proud” and his family have a cat. And like all pets, their feline friend requires fresh food every morning. But rather than disrupt your sleep or daily routine, why not build...

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Guide to gyro and accelerometer with Arduino including Kalman filtering

Hallo everybody I recently bought this analog 6DOF (six degrees of freedom) IMU board (http://www.sparkfun.com/products/10010) from watterott.com. It uses three gyros and three accelerometers to...

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A 3D-PRINTED, LEGO-LIKE SYSTEM FOR CHEMISTRY AND BIOLOGY

A team from the University of California, Riverside has developed a LEGO-like system of blocks that enables users to make custom chemical and biological research instruments quickly, easily and...

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CONTROL AN LED DISPLAY WITH YOUR ELECTRIC GUITAR!

Have you ever wanted to have a light show that reacts to what you play through you’re favorite electric instrument? Georgia Tech grad student Wil Roberts has, and so he created a guitar-controlled LED...

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HOW ACCURATE IS MICROSTEPPING REALLY?

Stepper motors divide a full rotation into hundreds of discrete steps, which makes them ideal to precisely control movements, be it in cars, robots, 3D printers or CNC machines. Most stepper motors...

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