Random Nerd Tutorials
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Category Archives for Tutorials

Arduino – Webserver with an Arduino + Ethernet Shield

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This project is all about using an Arduino with an Ethernet shield. I’ll be controlling one LED and a servo, but you can apply this method to control any electronic device you want. (such as DC motors, buzzers, relays, stepper motors, etc..)

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How To Use App Inventor With Arduino

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Note: This post is outdated. For a recent version see Getting Started with MIT App Inventor 2 and Arduino. This project’s source file for the android app is outdated, because it was built using the old MIT APP Inventor Classic software, that is no longer supported. However, this project still works if you convert the files […]

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Arduino – LED Cube 3x3x3

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In this tutorial I’ll show how you can create your own LED Cube 3x3x3. I’m sure you already saw some similar projects to this one but you never took action and made your own. Now it’s time to make your own!

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Arduino – Temperature Displayed on 4 Digit 7 segment (common anode)

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In this project I’ll display the temperature in a 4 digit 7 segment display (common anode).

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Arduino – Control DC Motor via Bluetooth

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In this project we will control a DC motor with a smartphone via bluetooth. This project is great to learn more about:

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Arduino – Control Servo with Visual Basic

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Today I’ll show how you can control a servo with Visual basic. Before this project I’ve never used Visual basic so if anyone finds any mistake in my code please leave a comment here and help me improve it.

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Arduino – Control LEDs with IR Remote Control

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Today I will talk about how you can control any device using a remote control and your Arduino.

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Arduino – Poor Man’s Oscilloscope

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Today I’ll talk about a really good project you can do with your Arduino! This is the best way you can have a cheap oscilloscope around, I didn’t write this code, I’ve found it on the internet a while back ago and I’ve decided to share this awesome project. Let’s start…

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Arduino – Ultrasonic Sensor with LEDs and buzzer

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Hi guys, This is my first tutorial,  I’ve just started a few months ago learning electronics (previously I’ve just knew how to program in C and Python). When I finished this project (took me about 5 hours or something) I’ve decided to share to help anyone that is starting in electronics.

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Arduino – Quick Guide for Beginners

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Hi guys, I know that with a quick search you will find a ton of Arduino beginners videos, but I’ve decided to make my own version.

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