Brian Douglas

@brianbdouglas

Est. 2011·English

New on TrySpansa

Brian Douglas is a Education and Tech YouTube creator with 334K subscribers and 26.5M total views. The channel covers engineering education, control systems theory, control theory tutorials, fourier transform, laplace transform. Active for 14 years, the channel publishes about 4 videos per year. Videos average 401K views each. The channel's primary language is English. YouTube channels with 50K–500K sub channels typically charge between $1,000 and $15,000 per sponsored video. Book a sponsorship directly on TrySpansa.

334,000Subscribers

66Total Videos

26,480,922Total Views

Source: YouTube Data API

Views / Video284K

Impressions1.2M

Age Demographics

13-17

18-24

35%

25-34

28%

35-44

16%

45-54

55-64

65+

Gender Split

Male 62%Female 36%Other 2%

Core: Male 18-24

Top Countries

🇺🇸United States

28%

🇬🇧United Kingdom

18%

🇧🇷Brazil

12%

🇮🇳India

🇩🇪Germany

Traffic Sources

34%

Suggested

24%

External

14%

Browse

12%

Content Performance

128KAvg Views

4.2%CTR

+1.2KNet Subs

3:42Watch Time

Subscriber Growth

6 mo agoToday

Device Split

Desktop

48%

Mobile

34%

Tablet

11%

Watch Time

8:42Avg Duration

42%Retention

2.1MHours

6.8Views/Visit

Content Type

Long-form

55%

Shorts

28%

Live

12%

Members

Free · 10 seconds · No credit cardSee Brian Douglas’s audience data

Niches

EducationTech

About

Welcome to Control Systems Lectures! This collection of videos is intended to supplement a first year controls class, not replace it. My goal is to take specific concepts in controls and expand on them in order to provide an intuitive understanding which will ultimately make you a better controls engineer. I'm glad you made it to my channel and I hope you find it useful. Shoot me a message at , leave a comment or question and I'll get back to you if I can. Don't forget to subscribe! Twitter: for engineering tweets and announcement of new videos. --Brian

Recent Videos

Where have I been?

Drone Control and the Complementary Filter

A real control system - how to start designing

Discrete control #6: z-plane warping and the bilinear transform

Discrete control #5: The bilinear transform

Discrete control #4: Discretize with the matched method

Discrete control #3: Designing for the zero-order hold

Discrete control #2: Discretize! Going from continuous to discrete domain

Channel data updated August 2026

youtube.com/@brianbdouglas

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Channel VideosBrian Douglas

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YouTube Data API: 334,000 subscribers

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Meta Ads (Education)$6.50

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Methodology & sourcesNot sourced from YouTube

● Free · No credit card required

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