Wanna learn some creative and practical ways to use rubber LEGO elements in your EV3 robot? then this video is
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Save an EV3 Color Sensor Calibration as a Text File with this Awesome MyBlock!
Learn how to make a special MyBlock in EV3-G that stores the calibration values for an EV3 color sensor as
Read moreThe Ultimate EV3 Acceleration MyBlock – Accel Plus Drive-Straight
My original EV3 acceleration MyBlock was great, but sometimes the robot would drive crooked or veer off of a straight
Read more4 Sensor Line Follower for EV3?!?!
By popular request, here it is… the 4-sensor line follower! An absolute absurdity of a program, it combines the function
Read moreEV3 Motor Power vs Rotation Speed PART 2 – Unregulated + Loaded Motors
A few weeks ago, I discussed the relationship between the input power of an EV3 motor and its resulting rotation
Read moreFrom Garbage to Great – My FLL Robot Designs Over the Years
What were my FLL robot designs like when I competed a few years ago? Some of my viewers have asked
Read moreCan Spinning a Motor by Hand Cause Damage? – PLUS Using Motors as Generators!
Is it bad to spin an EV3 motor by hand? Could this practice cause damage? This tutorial was prompted by
Read moreEV3 Motor Power vs. Rotation Speed – Affinity Laws and a Cool Experiment to Try!
Have you ever wondered what the relationship between power and speed was with an EV3 motor? It may be tempting
Read moreProgram your FLL Robot to Acquire the Line for Line Following
This tutorial is a must-see for all FLL teams! What if you want your FLL robot to use an EV3
Read moreWill Using Raw Sensor Values Improve your EV3 Line Follower’s Performance?
What are Raw sensor values? What do they do? How do you program them? Will using them improve the performance
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