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Making a BEAST of a 3D Printed RC TANK with Dual Speed Gearbox

Making a BEAST of a 3D Printed RC TANK with Dual Speed Gearbox

In this tutorial I will show you how I built a beast of a 3D Printed RC tank or a radio-controlled tracked vehicle, featuring clean, all-black design, some cool LED … Read more

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How To Make a Linear Servo Actuator with Position Feedback

How To Make a Linear Servo Actuator with Position Feedback

In this tutorial we will learn how to make a linear servo actuator. Unlike regular linear actuators that move in a particular direction when a voltage is applied, this custom-built … Read more

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NRF24L01 and Arduino Wireless Communication Tutorial

nRF24L01 – How It Works, Arduino Interface, Circuits, Codes

In this tutorial we will learn how to make wireless communication between two Arduino boards using the nRF24L01 transceiver modules. The nRF24L01 module is very popular choice for wireless communication … Read more

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Arduino 16×2 LCD Tutorial – Everything You Need to Know

In this Arduino Tutorial we will learn how to connect an LCD (Liquid Crystal Display) to the Arduino board. LCDs like these are very popular and broadly used in electronics projects.

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How Servo Motor Works & How To Control Servos using Arduino

How to Control Servo Motors with Arduino – Complete Guide

In this tutorial we will learn how servo motors work and how to control servo motors with Arduino. Servo motors are very popular and widely used in many Arduino projects … Read more

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HC-SR04 Ultrasonic Sensor and Arduino - Complete Guide 2

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.

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Simplest CNC Machine with Minimum Parts Possible - DIY Laser Engraver

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

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Laser Engraving with DIY SCARA Robot - Complete Guide

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

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DIY Mars Perseverance Rover Replica with Arduino Control

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

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How To Mechatronics

HowToMechatronics is an education website in the area of Mechanical, Electrical and Computer Engineering. Tutorials, Tips, Tricks, How It Works, Projects, Examples, Source Codes, Download files and much more can be found here.

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