With the Random block, an EV3 program has the capability to generate a pseudo-random value–either a number or logic state–within
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Advanced Math Operations in EV3-G – Programming Tutorial
With the Advanced Math block, you can do so much more with the EV3! The advanced math block allows you
Read moreWhat are Arrays? – EV3 Programming Tutorial
What are arrays? They are a way of storing a lot of data (as variables) neatly together in the same
Read moreFour ways to use Rubber Elements in an EV3 Robot
Wanna learn some creative and practical ways to use rubber LEGO elements in your EV3 robot? then this video is
Read moreSave 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 moreEV3 Omnilander – Sneak Peek
A quick sneak peek of a robot that I completed yesterday. I rebuilt the Omnilander form 2013 (also Polylander from
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 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
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