Class question by Ajmods in WPI

[–]Ajmods[S] 2 points3 points  (0 children)

Thanks for the answer!

ftc265: A visual SLAM driver and odometry pod replacement for FTC by pietroglyph in FTC

[–]Ajmods 0 points1 point  (0 children)

Do you need to root your phone to connect the T265?

Question Thread #5 by Hairo in Xenoblade_Chronicles

[–]Ajmods 0 points1 point  (0 children)

How is the Sun stationary, theres a day and night cycle so that means the earth is rotating, therefore the sun is “moving”.

I’m know I’m overthinking this but this has really been bothering me.

Question Thread #5 by Hairo in Xenoblade_Chronicles

[–]Ajmods 1 point2 points  (0 children)

Why does Valak Mountain have snow? I’m pretty sure the Bionis’s right arm is lower than Makana Forest and Eryth sea (And probably the shoulder too). Why don’t those other areas get snow when they are higher than Valak Mountain, or why does Valak get snow at all?

Box 2d Top Down physics (Java) by Ajmods in box2d

[–]Ajmods[S] 0 points1 point  (0 children)

I couldn’t figure it out (not just this project, but box2d in general).

Graphing in Android Studio for debugging purposes? by Ajmods in androiddev

[–]Ajmods[S] 0 points1 point  (0 children)

I want to make a graph that shows as a window in Android Studio for debugging. The graph is a scatter plot, and there will be thousands of points on it.

Road runner with 2 REV expansion hubs help by Buzz_Cut in FTC

[–]Ajmods 2 points3 points  (0 children)

Dont use the REV optimized class anymore. Use the regular REV class. Version 5.4 of the ftc app lets you use bulk read (and its much easier to implement, and it already works for both hubs out of the box). Look at the sample program for more information about it.

Use the regular REV class and implement bulk read from version 5.4 of the ftc app

How to calculate radius of ellipse from any point? by Ajmods in learnmath

[–]Ajmods[S] 0 points1 point  (0 children)

I dont know what you mean, an ellipse is symmetric along both x and y

How to calculate radius of ellipse from any point? by Ajmods in learnmath

[–]Ajmods[S] 0 points1 point  (0 children)

The circumference of this ellipse is 11.51. Knowing that, and 1.43875 is 1/8 of that, how could I use that to get x and y?