By Papa Bale · April 5, 2026
Welcome. If you're new to pulse motors and not sure where to start, you're in the right place. I've built this guide specifically as a launchpad — everything you need to understand the hobby, pick your first build, and find the detailed guides for each topic. Bookmark this page. It's your map.
Before you build anything, spend 10 minutes reading What Is a Pulse Motor? — my complete explanation of what these motors are, how they work, their history, and why they're fascinating. You'll understand the basics of electromagnetic induction, back EMF, and pulsed switching before touching a single component.
Two great options for beginners:
Option A: Hall Sensor Pulse Motor
A simple circuit with an external Hall effect sensor as the trigger. Flexible, easy to understand, and great for learning. Follow my Complete Beginner's Guide.
Option B: Bedini SSG
The legendary self-triggering Bedini Simple School Girl circuit. Massive community support, tons of documentation, and it introduces you to bifilar coil winding. Start with the Bedini SSG Circuit Guide.
My recommendation: if you have zero electronics experience, start with Option A (Hall sensor). If you have basic circuit experience and want to dive into the deep end of the community, go with the Bedini SSG.
You don't need much to get started with pulse motors:
See my Pulse Motor Rotor Design Guide for everything you need to know about materials, magnet selection, placement, and balancing. A good rotor makes everything else easier.
Read the Coil Winding Guide before you start. Understanding bifilar vs single winding, core materials, and resistance targets will save you a lot of time and frustration. Check the Wire Gauge Guide to pick the right AWG for your coil.
The Transistor Guide has everything you need to pick the right switch for your circuit. For a first build: TIP31C (simple Hall sensor design) or 2N3055 (classic Bedini SSG).
Once your motor is running, learn about Back EMF recovery. This is where the real magic happens — and where your understanding of the motor deepens significantly.
Every guide you'll need as you progress:
The pulse motor hobby is better with others. Subscribe to Papa Bale's YouTube channel for weekly builds and experiments, and consider joining the Members Club for access to the Discord community where hundreds of builders share tips, troubleshoot problems, and show off their projects.
Every video Papa Bale makes is designed to help beginners learn pulse motors the fun way — by building.
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