Whether you have a technical question regarding an ESP32 schematic, feedback on our hackathon catalogue, or an idea for a new tutorial, reach out through our official channels:
For editorial queries, technical feedback, and general assistance
blinknbuildyt@gmail.comConnect with our engineering network for updates, tech discussions, and collaborations
@BlinkNBuild LinkedInCan I use your code in my college project or hackathon?
Yes! All code published on BlinkNBuild is open-source. You are welcome to adapt, modify, and build upon it for academic, hackathon, and maker projects.
How do I report an error in a schematic or code sample?
Please send an email to blinknbuildyt@gmail.com with the tutorial title, specific pinout/line number, and your test setup details. Our engineering team reviews and updates technical errata promptly.
I found a mistake in a course lesson or a GATE solution. What should I send?
The page address, the section or step number, and what you expected to see. For a number, include how you
worked it out. Every lesson and GATE answer is checked by a test program before it is published, so a
report that disagrees with one tells us exactly which check to re-run. Send it to blinknbuildyt@gmail.com.
Something in one of the browser tools is not working.
Tell us which tool, which browser and device you used, and the steps that lead to the problem. A screenshot,
or the file you were working on if it is not private, helps a lot. Each tool also has a guide below it that
answers the most common questions.
Can I suggest a course topic or a GATE subject to cover next?
Yes. The learning paths page shows the courses that
are planned. Tell us what you are studying and where you got stuck - requests like that decide what gets
written next.
Can I use your course material in my own teaching?
Please link to the lesson rather than copying it, so your students always see the latest, corrected version.
For anything more, such as a workshop built on a course, email us first.
Do you offer hardware kit sponsorships or collaborations?
Yes, we collaborate with educational institutions, robotics clubs, and maker communities. Reach out via email with your proposal and team details.