To build this Arduino pen plotter, you will need a few basic materials and tools. The primary components include four rulers, which serve as the arms of the plotter, and two NEMA 17 stepper motors ...

The Arduino plotter can also be equipped with a Bluetooth dongle for wireless communication. Check out the video below to see it in action and learn more.

Posted in Robots Hacks Tagged arduino, canvas, html5, java, makerbeam, pen, plotter ← Rescuing The World’s First Preserved Railway Start Your Day The Arduino Way With This IoT Shower ...

That and an Arduino can make a simple and easy plotter. Just ask [JimRD]. You can also watch it do its thing in the video below. Of course, servos aren’t usually what you use in a plotter.

If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we have some suggestions.

Ajay H, a young engineer from Kerala, has developed an AI-based system that converts spoken words into handwritten text, revolutionizing the way assignments are done.

The AI-assisted device created by the Kerala student writes dictated words line by line on standard A4 paper, demonstrating ...

An electronics and communication engineering graduate from Kerala showcased an innovative AI-powered device at the Ente Keralam Expo 2025, capable of converting spoken words into handwritten notes. In ...