Writing
Levi Janssen
@levijanssenTracked since May 2026
creating robotics projects.
Observed Aug 27, 2026 · staleModeled revenue
Paid members
25
−5% · 30-day rate from 23 observed days
Total audience
832
incl. free followers
Estimated monthly gross
$131
$75–$188 modeled range
Starting price
$3/mo
4 membership tiers
Pricing and benefits captured publicly
Membership tiersPatreon is not exposing patron counts by tier for this creator, so this section shows public prices and benefits only.
$0/moFreePublic prices and benefits only
$3/moHardwareFund hardware!
The nuts, bolts, and washers that hold everything together. Gain access to my Discord server and talk to me and like-minded individuals directly. Show off your projects, make suggestions for mine, and recommend new projects.
Discord AccessRecommend Future ProjectsSupport My Work
$6/moMOSFETsFund MOSFETs!
Where things really start to get interesting. Gain access to most of my CAD and project files, including Fusion 360 files, gerber (circuit board) files, and code files. All previous benefits are included.
CAD and Project FilesDiscord AccessRecommend Future ProjectsSupport My Work
$15/moMotorsFund motors!
The kind of thing that gets me up in the morning. This is absolutely far and beyond the call of duty. A tier for those with disposable income and a heart of gold. All previous benefits are included.
Warm, Fuzzy Feeling InsideCAD and Project FilesRecommend Future ProjectsDiscord AccessSupport My Work
Growth signals: Levi Janssen
−5%
Membership25 paid members · 30-day rate from 23 observed days
292724
May 202618 weeks trackedNow
Levi Janssen25 members · $131/mo
The chart only uses Levi Janssen's observed public history. Comparison peers are listed below, but comparable trend series are not available yet.
Where Levi Janssen ranks
Creator comparisonsCompare within
#5of 5 measured
Paid members in Recommended cohort
Semantic matches are not ready, so this fixed cohort uses the best available category, audience, pricing, and cadence evidence.
Ranking data · includes stale rows| Rank | Creator and why included | Paid members | Gap vs Levi Janssen | Freshness |
|---|---|---|---|---|
| #1 |  Sam RoffeyWritingCategory, audience, pricing & cadence | 26 | 1 more | Aug 28, 2026 |
| #1 |  The Warp ZoneWritingCategory, audience, pricing & cadence | 26 | 1 more | Aug 27, 2026 |
| #1 |  ToontasticWritingCategory, audience, pricing & cadence | 26 | 1 more | Aug 28, 2026 |
| #1 |  Wave 53 StudiosWritingCategory, audience, pricing & cadence | 26 | 1 more | Aug 27, 2026 |
| #5 |  Levi JanssenProfileWritingPaid members position in Recommended cohort | 25 | Reference | Aug 27, 2026Stale |
The rank uses the full fixed cohort. This table shows up to five creators around Levi Janssen; the coverage summary above still counts everyone.
Recent posts
What they publish19Profile posts0 postsLast month100%Members-only
Previews available for 24 of 19 posts
Article Latest post$3 tier & upFirst Prototype.stepFiles for "I'm Developing a Circuit Board Fabricator"
Jan 17, 2025 0 likes 0 commentsBLDC Motor.stepCAD and Arduino files used in "3D Printed Brushless DC Motor"...ArticleJun 12, 2023$3 tier & up 3 2SCARA Arm.stepFiles for "I Built a SCARA Robot" Jun 12, 2023 CAD files used in "I Built a SCARA Robot"... SCARA Arm.stepArticleJun 12, 2023$3 tier & up 0 2Desktop CNC Mill.stepFiles for "Building a Desktop CNC Mill (It Cuts Steel!)"ArticleAug 20, 2021$3 tier & up 5 5Files for "The New and Improved Split-Ring Compound Planetary"No public preview was captured for this post.ArticleJul 19, 2021$3 tier & up 2 6Files for "The Split Ring Compound Planetary - My Highest Reduction Yet"No public preview was captured for this post.ArticleJun 18, 2021$3 tier & up 0 1Files for "The Differential Drive - A New Breed of Actuator"No public preview was captured for this post.ArticleApr 28, 2021$3 tier & up 2 1Bearing Bar.stlFiles for "Compliant Harmonic Drive (3D Printed)" Mar 29, 2021 Bearing Bar.stl Assembly.step Assembly.f3z Output.stl Circular Spline.stl Flex Spline.stl Motor_Controller.inoArticleMar 29, 2021$3 tier & up 0 0Bottom Cycloidal Disc.stlFiles for "3D Printed Cycloidal Actuator" Feb 18, 2021 Bottom Cycloidal Disc.stl Assembly.f3z Assembly.step Eccentric Spacer Shaft.stl Lower Base.stl Output Ring.stl Stepper_Servo.ino Top Cycloidal Disc.stl Upper Base.stlArticleFeb 18, 2021$3 tier & up 0 2Cycloidal Gear.f3dFiles for "3D Printed Cycloidal Drive | What They Are, How They Work, and Testing"ArticleNov 8, 2020$3 tier & up 0 2Left Measuring Support.stepFiles for "Making New Homes for New Meters" Nov 4, 2020 Left Measuring Support.step Left Measuring Support.f3d Measuring Assembly.f3z Measuring Assembly.step Measuring Base.step Measuring Base.f3d Permanent Meter Assembly.f3z Permanent Meter Assembly.step Permanent Meter Back.f3d Permanent Meter Back.step Permanent Meter Leg.f3d Permanent Meter Leg.step Right Measuring Support.step Right Measuring Support.f3dArticleNov 4, 2020$3 tier & up 0 0Bearing Bottom Cap.f3dFiles for "High Torque Cycloidal Drive (NEMA 23 Motor)"ArticleOct 5, 2020$3 tier & up 0 3
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