This was supposed to draw a star ••• But I accidentally discovered that just by changing… — @engineezy

Video insights

@engineezy's TikTok video "This was supposed to draw a star ••• But I accidentally discovered that just by changing the ratio between the stationary pulley and the pulley that spins the second linkage, you can drastically change the output path of the mechanism. The start is created with a 2.5:1 ratio, while the triangle is created by a 4:1 ratio, and the oval comes from a 2:1 ratio. The belt tensioner system was designed to use the same belt size for all 3 pulleys. ••• #engineering #mechanicaldesign #engineeringstudent #mechanicalengineer #mechanicaldesign" has 286,438 views, 6,600 likes, 41 comments, 81 shares in the public metrics captured by this index. That is an engagement rate of 2.35% (likes, comments and shares over views). It was posted 6 months ago and runs 26 seconds. It has been saved 329 times.

Frequently asked questions

How many views does this TikTok video have?

The capture indexed here reports 286,438 views, 6,600 likes and 41 comments.

Who posted this TikTok video?

It was posted by @engineezy, who is linked from this page.

What is this TikTok video's engagement rate?

Across the captured metrics the engagement rate is 2.35% (likes + comments + shares over views).

When was this TikTok video posted?

It was posted on 2026-04-19, 6 months ago.

What hashtags are used in this video?

The capture links 1 hashtag, starting with #engineering.

How long is this TikTok video?

The captured clip runs 26 seconds.