Monthly Archive: July 2015

Jul 31

A 2-Sensor Line Follower for HT Color Sensor V2’s – EV3 Line Follower

This EV3 line following tutorial will teach you how to adapt a 2-sensor line following program to work with two HiTechnic Color sensor V2’s. My Patreon supporter(s) for more than $5 for the month of June were: Turnabout Akamia. Thank you so much! My supporters on Patreon contribute additional funding that allow me to build …

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Jul 30

7 Tips + Ideas for Building your WRO Soccer Robot – WRO Tutorial

This WRO tutorial will outline 7 constraints that you must meet when building a WRO soccer robot and offer tips and ideas that will help you meet those constraints. My Patreon supporter(s) for more than $5 for the month of June were: Turnabout Akamia. Thank you so much! My supporters on Patreon contribute additional funding …

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Jul 25

The Making of “Spica,” Builderdude35’s WRO Robot

“Spica” is the WRO robot that you see in all of my WRO tutorials. Today, I want to show you the cool features of Spica and talk a little about how I built it. This robot is fully functional and more or less competition-ready. My Patreon supporter(s) for more than $5 for the month of …

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Jul 23

How to Program a Proportional Line Follower – EV3 Programming Tutorial

This EV3 programming tutorial will teach you how to make a proportional line follower for your EV3 robot. I will be explaining how a proportional line follower works and walk you step-by-step on how to build one. This will be an extremely useful program for FLL, WRO or any other application where a reliable line …

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Jul 16

Using the HiTechnic Color Sensor – EV3 Color Sensor Tutorial

In this EV3 programming tutorial, I will be teaching you how to use the HiTechnic Color sensor V2 with Lego Mindstorms EV3. It is important to know how to use this sensor if your are competing in WRO. I will be explaining what the sensor does, how to implement this sensor into a robot, how …

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Jul 09

How to Program Arrays for a WRO Robot in EV3-G | EV3 Programming Tutorial

This EV3 programming tutorial is all about how to program arrays, specifically for a WRO robot. In this tutorial, I will explain how an array works and what it does, I will show you the features of the array block, how to implement it into a program, and lastly, I will be explaining what use …

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Jul 02

How to Program Constants and Variables in EV3-G – EV3 Programming Tutorial

In this EV3 programming tutorial, I will be explaining how to use constants and variables to program your EV3 robot and I will provide some examples for these advanced programming blocks. These blocks are important to learn in master for WRO, FLL or if you want to take your EV3 programming to the next level! …

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Jul 02

Patreon – You can Help Support Builderdude35!

Hey everyone! A huge thank you to all of you who have subscribed to my channel! I am now rolling out a Patreon campaign. My supporters on Patreon contribute additional funding that allow me to build up and improve this channel and to make more videos. If you would like to help, you can support …

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