Creality Ender 3 V3 SE Review with Test Prints – Outstanding Value
Review Summary Creality’s Ender 3 series has been a popular choice for entry-level 3D printer for a long time. Now with its latest iteration, the Ender 3 V3 SE, step … Read more
How to Turn any DC Motor into a Servo Motor
In this tutorial we will learn how to turn any DC motor into a stand-alone custom servo motor with a lot of features. Unlike regular servos that have limited motion … Read more
How Planetary Gears Work – 3D Printed Planetary Gearbox Design and Test
In this tutorial we will learn what is a planetary gear set and how it works, as well as explain how to design our own planetary gearbox and 3D print … Read more
Best Budget Oscilloscopes for Beginners and Makers
Nowadays, we can easily get a really good oscilloscope with plenty of features without spending a fortune. In this article we will take a look at several entry level, inexpensive … Read more
Fully 3D Printed TANK – Tracked Robot Platform
In tutorial I will show you how I built a super cool radio controlled tracked vehicle, or a robot platform or a tank, you name it. I designed this thing … Read more
Harmonic vs Cycloidal Drive – Torque, Backlash and Wear Test
In this article we will find out what’s better, a 3D printed harmonic drive or a 3D printed cycloidal drive. Here I have these two gearboxes that I made which … Read more
How Brushless DC Motor Works? BLDC and ESC Explained
In this tutorial we will learn what is brushless DC motor or BLDC and how does it work. We will also cover how an Electronic Speed Controller or ESC work, … Read more
CNC Machined vs 3D Printed Cycloidal Drive – Designing & Testing
In this article, we will take a look at my new updated version of the cycloidal drive that I made in the previous video, with 19:1 reduction ratio and see … Read more
Stepper Motors and Arduino – The Ultimate Guide
In this tutorial we will learn everything we need to know about controlling stepper motors with Arduino. We will cover how to control a NEMA17 stepper motor in combination with … Read more