Random Nerd Tutorials
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Raspberry Pi Accessories – Piface and Pi NoIR Camera Board Unboxing

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Hi! I’ve received last week a few components from Element14. Those parts will allow me to make some cool project with the RPi!

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DIY 3×4 Keypad for the Arduino (includes Schematics )

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Hi, In this tutorial we’re going to create a DIY 3×4 Keypad. This keypad is perfect to use in your Arduino projects and a great project to practice etching.

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New Parts, More Projects – Tayda Electronics Review

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This is just a quick video showing some new parts I’ve received today from TaydaElectronics.com. Visit their store to check all their products and also make sure you Like their Facebook page, because that’s where they share the coupon codes! Watch the video below Thanks for reading. If you like this post probably you might like […]

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Control your Arduino with Voice Commands [Android App]

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Hi, In this project we’re going to control an Arduino with Voice commands with a Simple android App that I’ve create with MIT App Inventor.

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Arduino – Control 220V Lamps from Anywhere in the World

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Hi, If you’re following my email/facebook updates you know I promised more tutorials related to Home Automation. In this tutorial we’re going to control 2 lamps with an Arduino and an Ethernet Shield. If you have an Internet connection you can control those lamps from anywhere in the world.

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Update – Mobile Dashboard in Home Automation Server

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This is just a quick video update to introduce a new feature in HomeAutomationServer.

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Android App that Sends a Message to Your Arduino

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In this project I’m going to show an Android app that sends a message to your Arduino via bluetooth. And that message will be displayed in a Doted Matrix display.

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Update – New Dashboard in Home Automation Server

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This is just a quick video explaining how to create custom buttons in HomeAutomationServer.com.

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Home Automation Server – Project Example Tutorial

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In order to complete this tutorial you need to create your free account at HomeAutomationServer.com.

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Home Automation Server is LIVE!

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HomeAutomationServer.com is now live! In one sentence: “We provide a free platform that allow you to control your home from anywhere in the world.“

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Review – Freetronics DMD 32×16 Red

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Today I’m going to make a review about the Freetronics Doted Matrix Displays or also called the DMD 32×16 Red. I’ll be showing some examples and how you can get the DMD up and running in a few minutes.

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Teensy/Arduino – Memory Game

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This project is all about creating a simple game to test your memory. I’ll be using a Teensy 3.0 board. If you want to know more about this board please click here to read a Getting Started Guide I’ve created a few days ago. This project is also 100% compatible with the Arduino.

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Getting Started with Teensy (Arduino Alternative)

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In this project I’m going to show you how to get started with Teensy. Thanks to Paul from PJRC.com for sending me the Teensy 3.0. This is by far the best Arduino alternative out there. I’ve made a video where I go into some of the specifications of this board and I also show how […]

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Arduino vs Raspberry Pi vs BeagleBone vs PCDuino

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I’m sure you’ve been reading a lot about the Arduino, Raspberry Pi, BeagleBone and the PCDuino boards. But you might still be wondering which one is for you.

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