Posts by EMS

What is the difference between Rogers and Teflon PCB?

Introduction to Rogers and Teflon PCB Materials Printed Circuit Boards (PCBs) are essential components in modern electronics, providing a platform for mounting and interconnecting electronic[…]

NEMA 17- The High Torque Stepper Motor Working Principle

Introduction to Stepper Motors Stepper motors are a type of brushless DC electric motor that divides a full rotation into a number of equal steps.[…]

How to Choose a Motor Drive and Motor Controller

Understanding Motor Drives What is a Motor Drive? A motor drive, also known as a variable frequency drive (VFD) or adjustable speed drive (ASD), is[…]

Stepper motor vs. DC motor- How are they Different

What is a Stepper Motor? A stepper motor is a brushless DC motor that divides a full rotation into a number of equal steps. It[…]

28BYJ-48: How To Use This Stepper Motor With Arduino

Introduction to the 28BYJ-48 Stepper Motor The 28BYJ-48 is a popular and inexpensive stepper motor widely used in DIY projects and Arduino-based applications. This small,[…]

Surface Mount-Types of SMD(Surface Mount Device) Packages

What are SMD Packages? SMD packages are the physical enclosures that house and protect the electronic components while providing electrical connections to the PCB. These[…]

Robot Wheels: Adding Mobility to Your Projects

Introduction to Robot Wheels Robot wheels are an essential component in adding mobility to your robotic projects. Whether you’re building a small, autonomous robot or[…]

1N5402 Diode: Here’s All You Need to Know

Introduction to Diodes A diode is a two-terminal electronic component that conducts current primarily in one direction (asymmetric conductance). It has low (ideally zero) resistance[…]

How to Assemble and Check SMD Components

Understanding SMD Components SMD components are electronic components that are designed to be mounted directly onto the surface of a printed circuit board (PCB). Unlike[…]

Push-Pull Amplifier-Increasing The Power Of An Input Signal

How Does a Push-Pull Amplifier Work? A push-pull amplifier consists of two transistors, one NPN and one PNP, that are connected in a complementary configuration.[…]