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How to Build a Mobile Robot Using Arduino | Part 4

Ready to make your robot react to its environment using sensors? This week, we are focusing on Infrared Sensors to solve a common challenge in robotics: line following and avoiding.  Now is a good time to make sure your robot can move. If you haven’t completed lesson #3, I recommend checking that out first before proceeding […]

How to Build a Mobile Robot Using Arduino | Part 3

Hello LR Nation! I’m back with Week 3 of the Beginner Bots Tutorial Series. Who’s loving this Robotics tutorial series? If that’s you, go ahead share it (link to Facebook) with your friends! We also have a full Robotics eCourse that dives more into analysis, interactive projects, and includes a completion certificate! Check that out here, […]

How to Build a Mobile Robot Using Arduino | Part 2

Welcome back to Beginner Bots Tutorial #2. This week, we are focusing on assembly, wiring, and learning about sensors. If you haven’t read Part 1 of How to Build a Mobile Robot using Arduino, I recommend checking that lesson out before starting this one! Completely new to the world of robotics? Then, you’ll want to check […]

How to Build a Mobile Robot Using Arduino

How to Build a Mobile Robot Using Arduino | Part 1

Welcome everyone to this week’s article on the Learn Robotics blog! I’m going to be starting something completely new called the “Beginner Bots” tutorial series. In this series, I’m going to show you how to create an Arduino-based mobile robot start to finish. These weekly lessons are designed to walk you through the steps to […]

Anet A8 3D Printer Leaking Nozzle SOLVED!

Do you have a 3D printer kit? Maybe the popular Anet A8 like me? Then you might have run into the infamous leaking nozzle problem. I decided to write this article because of the leaking nozzle problem I was facing with my Anet A8 wasn’t properly documented online. I either couldn’t find an appropriate solution […]

wemos wifi controlled robot using l298n

WeMos WiFi Controlled Robot using L298N

Hello and welcome back to this week’s Learn Robotics tutorial! I’m going to preface this article by saying, man, did I dig myself into a bit of a hole with this one! For those of you on Instagram, I posted a video saying I was going to build and program a Wifi-connected robot using a […]

Program Arduino IR Remote to Control a Mobile Robot

Program Arduino IR Remote to Control a Mobile Robot

If you liked my article on Controlling an Arduino Mobile Robot using a Bluetooth Keyboard, then you’re in for a real treat! This week’s article will be focused on using an Infrared (IR) sensor to control the Arduino Robot using a TV remote. Before we get started, let’s learn about Infrared signals and sensors, and […]

four steps to writing an Arduino program

Four Steps to Writing an Arduino Program

Are you looking for a quick way to learn Arduino? We have a lot of beginners who visit the site looking for a complete, yet easy-to-understand guide on how to write Arduino programs. I wrote this tutorial to help people build Arduino programming skills in about 15 minutes. Read through this guide, follow the steps, […]

light following arduino robot using photoresistors

Light Following Arduino Robot using Photoresistors

In this article, I will show you a quick and easy way to attach a light sensor to your robot to follow or avoid light. But first, how will we detect light? We will be using photoresistors to determine brightness. A photoresistor, or photo cell, is a light detecting resistor (LDR). Photoresistors act just like […]

How to Power Your Arduino Mobile Robot

How to Power Your Arduino Mobile Robot

We’ve all gone through it. We’ve built an awesome robot with all sorts of features, but now the time has come to detach it from our computers and run some tests.  You think you’re all set, ready to go, but then you realize, wait… what about power? If you’ve forgotten to add a battery pack into […]

Arduino LCD using Sensor Shield V5

Arduino LCD using Sensor Shield v5

Welcome back to another LR tutorial! In this article, I will show you how to configure your Arduino LCD using Sensor Shield V5. Set aside 30-45 minutes, and you’ll be well on your way to displaying data from your Arduino or Sensors. In my Youth Robotics classes, we use Arduino Mobile Robots. I wanted to include […]

Vex Pick and Drop with Arduino

Hack your Hexbug with Arduino Control

Hack your VEX Pick & Drop with Arduino Control I had this really cool idea to make the VEX Pick & Drop kit “automated” by incorporating a motor on the crank shaft. Rather than manually control the arm movements, we’ll program an Arduino Nano (aff. link) to make the system move. If you haven’t already […]

control arduino robot with bluetooth keyboard

Control an Arduino Robot with a Bluetooth Keyboard and Computer

You just got an Arduino robot, and now you want to add a remote control. In this tutorial, we will show you how to configure the HC-06 Bluetooth module to drive a 2WD Arduino Mobile Robot with your Bluetooth keyboard. This guide assumes you have already assembled, wired, and programmed your robot to move forward, backward, left, […]

Code & Coffee: A Recap from 9/24/17

On September 24th, we launched a NEW class called Code & Coffee. Our small, individualized class was a bunch of fun! Thanks to our kind hosts at Fountain City Coffee in Columbus, GA! The coffee was fantastic, and the coding class was a huge success! In case you missed our class or you attended and […]

simple guide to arduino programming

The Simple Guide to Writing an Arduino Program

Whether you’re a seasoned programmer or new to coding and robotics, writing an Arduino program is fairly easy. In this article, I’ve outlined everything you need to know to get started with Arduino programming. 

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