Random Nerd Tutorials
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Random Nerd Tutorials helps makers, hobbyists and engineers build electronics projects. We make projects with: Arduino, ESP8266, ESP32, Raspberry Pi, Home Automation and Internet of Things. Enter your email address below to get started now with your next project!

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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Circuits – Homemade PCB’s

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Today I’ll share with you two ways for making homemade PCB’s! I’ll just show two of the methods I’ve found easier and cheaper:

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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 – Standalone Arduino

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I’ve decided to share this tutorial because it’s really useful for all the Arduino users.

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Arduino – The Arduino Mothbot

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If you’re a beginner and like robots this is probably the best robot you can begin building. It’s really easy to make because the author decided to cover all the steps to make it easy for anyone understand, you can check all the information here: The Arduino Mothbot at instructables.

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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 – Pull-Up Resistors

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Today I’ll talk about Arduino built in Pull-Up resistors. I think that probably some of you already used this Arduino feature (It’s actually on all ATmega 328 microcontroller) but never realized what It was.

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Arduino – 3 Books you Should Read

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Hi guys, In this post I will tell you 3 Arduino Books I’ve really enjoyed reading!

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Tools – 200$ How To Set Up An Electronics Lab

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I know that I have almost all the information on my Tools page, but here I will leave some photos of my lab and some tips!

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Tools – How to Solder

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Today I will talk about soldering! You will need a few things:

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Tools – Fritzing (Circuit Design Software)

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Fritzing is an open-source initiative to support designers, researchers and hobbyists to work creatively with interactive electronics.

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Arduino – Free Book for Beginners

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This guys Earthshine Electronics have produced a great Arduino tutorial. It has everything explained in detail, schematics diagrams, program code and all the instructions that you need to understand what you can do with the Arduino board.

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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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