Ultrasonic Sensor HC-SR04 and Arduino – Complete Guide
In this Arduino Tutorial you will learn how to use the HC-SR04 Ultrasonic sensor. It can measure distance from 2 cm to 4 meters with a ranging accuracy of 3mm.
Dejan
What is Cycloidal Driver? Designing, 3D Printing and Testing
In this tutorial we will learn what is cycloidal drive, how it works, explain how to design our own model and 3D print one so we can see it in … Read more
DIY Pen Plotter with Automatic Tool Changer | CNC Drawing Machine
In this tutorial I will show you how I built a CNC pen plotter or a drawing machine but with one cool feature and that’s automatic tool change. In other … Read more
Simplest CNC Machine with Minimum Parts Possible – DIY Laser Engraver
In this tutorial I will show you how I built the simplest CNC machine with minimum parts possible and without using a 3D printer. That’s right. I’ve been using 3D … Read more
Laser Engraving with DIY Arduino SCARA Robot
In this tutorial I will show you how I converted my DIY 3D Printed SCARA robot arm that I built in one of my previous videos to work as a … Read more
DIY Mars Perseverance Rover Replica – Arduino based Project
In this tutorial I will show you how I built a replica of the Mars Perseverance Rover. Of course, inspired by the real rover which is currently exploring Mars, I … Read more
DIY Air Quality Monitor – PM2.5, CO2, VOC, Ozone, Temp & Hum Arduino Meter
Have you ever wondered about the quality of the air you are breathing, or maybe, why you sometimes feel sleepy in the office or tired in the morning even after … Read more
Creality CR-10 V3 Review – Is It the Best Mid-Range 3D Printer?
The Creality CR-10 V3 is a 2020 successor of the ultra popular CR-10 which was released back in 2017. The CR-10 has been a workhorse for many 3D printing enthusiasts, … Read more
SCARA Robot | How To Build Your Own Arduino Based Robot
In this tutorial we will learn how to build an Arduino based SCARA Robot. I will show you the entire process of building it, starting from designing robot to developing … Read more