How to get a backlink from Arduino?

arduino.ccThe provider's own site - your backlink will live on this domainLast reviewed by Flo on2026-11-03

Use Arduino Project Hub if you have an actual electronics or hardware project to share. The useful link goes inside the project’s Project description, pointing to relevant instructions, source material, or documentation on your own site. This is not a quick profile-link opportunity for unrelated businesses.

  1. Read the Project Hub content guidelines. Hardware, electronics, and IoT write-ups fit; advertisements, plagiarism, and projects that are simply a sales pitch do not. If you sell a component, document how to use it in a real project instead of submitting a product advertisement.
  2. Open Project Hub and choose + NEW PROJECT. Sign in with an Arduino account or use Create your account on the sign-in screen.
  3. Prepare an accurate title, short introduction, clear cover photo, skill level, and relevant tags. Fill in the components and software actually used. The guidelines prohibit URLs in the title and introduction, so do not try to squeeze your website into those fields.
  4. Write a useful Project description with the build instructions. Add your relevant tutorial or documentation URL there and make it clickable. Include enough explanation, wiring information, and code for the Project Hub contribution to stand on its own; a link alone is not a project.

The public Arduino Nano traffic-light project demonstrates this placement: its project description links to a fuller tutorial on newbiely.com, alongside wiring instructions and downloadable code.

Arduino Project Hub project description showing clickable newbiely.com tutorial links alongside wiring instructions

  1. Submit the completed project for review. Arduino’s Project Hub FAQ says admins assess guideline compliance before publication. A submission that needs improvement can be returned as Needs revision; approval and turnaround are not guaranteed.
  2. After publication, open the public project while signed out. Check that the documentation link is visible, clickable, and points to the correct page. Keep the tutorial and linked instructions up to date.

The inspected newbiely.com links are direct anchors in the rendered browser page, with no rel attribute and no outbound tracking redirect. They look dofollow in that rendered view. However, the raw page response stores the project description in application data rather than exposing those links as ordinary HTML anchors; JavaScript turns them into clickable links.

For that reason, treat this as a referral and project-documentation opportunity, not a verified clean dofollow SEO link. The conservative backlink-value estimate reflects that rendering uncertainty, not Arduino’s root-domain reputation. Other project sections can behave differently: the inspected XGO-Duck project also exposes GitHub repository links, but that does not prove an arbitrary website link in a project description is present in raw HTML.

Project Hub is free to use. The time estimate assumes you already have a working project, photos, and code; it excludes building the hardware and waiting for admin review. Do not build a throwaway project solely for a backlink or copy another author’s tutorial.

Backlink signals

Editorial estimates for comparing this provider.

NofollowFree
Dofollow linksUsually nofollowWe set this after checking whether the recommended backlink method on this provider typically outputs a dofollow link in the page HTML. If attributes vary by page type, we use the realistic default for that path and explain the nuance in the guide.
No. We set this after checking whether the recommended backlink method on this provider typically outputs a dofollow link in the page HTML. If attributes vary by page type, we use the realistic default for that path and explain the nuance in the guide.
Backlink valueEditorial estimateBacklink value is our 0-100 editorial estimate of how much authority a page you create here would actually carry. We score the page you would end up with - not the provider homepage - from how strongly the platform links to and indexes that page type, how much editorial review stands behind it, and what comparable pages are worth in practice. Most new pages anywhere are worth little; a few platforms hand a fresh page real strength straight away. It is a comparison estimate, not a measurement, and it will not match any third-party tool.
1/100. Backlink value is our 0-100 editorial estimate of how much authority a page you create here would actually carry. We score the page you would end up with - not the provider homepage - from how strongly the platform links to and indexes that page type, how much editorial review stands behind it, and what comparable pages are worth in practice. Most new pages anywhere are worth little; a few platforms hand a fresh page real strength straight away. It is a comparison estimate, not a measurement, and it will not match any third-party tool.
Spam ratingLower is betterWe use spam score when we have a defensible value for the relevant domain or surface, otherwise a conservative Backlink Badger editorial estimate from platform quality and spam patterns. Treat it as an approximate comparison guide, not a guarantee of how search engines evaluate the site.
2/100. We use spam score when we have a defensible value for the relevant domain or surface, otherwise a conservative Backlink Badger editorial estimate from platform quality and spam patterns. Treat it as an approximate comparison guide, not a guarantee of how search engines evaluate the site.
Acquisition difficultyLower is easierBacklink Badger assigns this 0–100 score from editorial review of signup friction, content requirements, approval gates, and account trust for the recommended path. It is an approximate comparison estimate, not a measured difficulty metric.
60/100. Backlink Badger assigns this 0–100 score from editorial review of signup friction, content requirements, approval gates, and account trust for the recommended path. It is an approximate comparison estimate, not a measured difficulty metric.
Time estimateTypical setupWe estimate the minimum minutes a prepared user needs to sign up, set up, and publish or submit the backlink, including obvious waiting steps we can reasonably predict. This Backlink Badger estimate is approximate - your first attempt or extra verification may take longer.
~90 min. We estimate the minimum minutes a prepared user needs to sign up, set up, and publish or submit the backlink, including obvious waiting steps we can reasonably predict. This Backlink Badger estimate is approximate - your first attempt or extra verification may take longer.
Free optionNo required spendWe mark Yes when the recommended backlink path can be completed without paying the provider for access, placement, or a required plan. If only paid tiers unlock the link, or payment is commonly required in practice, we mark No.
Yes. We mark Yes when the recommended backlink path can be completed without paying the provider for access, placement, or a required plan. If only paid tiers unlock the link, or payment is commonly required in practice, we mark No.
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Provider overview

Arduino Project Hub hosts community hardware, electronics, and IoT projects. An approved project write-up can link to your own relevant tutorial or documentation, but this is a reviewed technical contribution rather than a general website listing.

Minimum requirements to get a backlink from Arduino

  • Arduino account
  • Original Arduino-compatible project
  • Clear project photos
  • Components and software list
  • Useful instructions and code
  • Relevant tutorial or documentation URL

Key challenges to get a backlink from Arduino

  • Project fit: Arduino rejects ads and sales pitches, so the write-up must teach or document a real hardware project.
  • Admin review: Submissions are checked before publication and can be returned for revision.
  • Link rendering: The inspected tutorial link appears after JavaScript renders the project description, so it is not a verified clean raw-HTML dofollow backlink.
Ready to get this backlink?
Submission pageOpen submission page at Arduinoprojecthub.arduino.ccWhere you place the link - have your URL and a short description readyExample backlinkOpen example at Arduinoprojecthub.arduino.ccA live example - inspect its rel attribute to verify the nofollow/dofollow claim
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