Posts by EMS

Introduction to Soldering Irons Soldering irons are essential tools for anyone working with electronics, whether you’re a hobbyist or a professional. They are used to[…]

Introduction to Start-stop Circuits Start-stop circuits are essential components in various electrical and electronic systems, providing a means to control the operation of devices by[…]

Introduction to Transparent PCBs Transparent PCBs, also known as clear circuit boards, are a revolutionary development in the world of electronics. These innovative circuit boards[…]

Introduction to PCB Testing and Repair Printed Circuit Boards (PCBs) are essential components in modern electronics, serving as the backbone for connecting and supporting various[…]

Introduction to the Arduino Pro Micro The Arduino Pro Micro is a popular microcontroller board designed for projects that demand a small footprint without compromising[…]

Introduction to Constant Current Circuits A constant current circuit is an electronic circuit that maintains a steady current flow regardless of changes in the load[…]

Introduction to BGA PCB Soldering Ball Grid Array (BGA) is a surface-mount packaging used for integrated circuits (ICs) that utilizes an array of solder balls[…]

Introduction to VGA Connectors and Pinouts The Video Graphics Array (VGA) connector is a standard 15-pin connector used for computer video output. Developed by IBM[…]

What is Phase Shift? Phase shift refers to the difference in phase angle between two sinusoidal signals of the same frequency. In other words, it[…]

Types of PCBA Equipment Solder Paste Printer A solder paste printer is used to apply solder paste onto the PCB pads before component placement. It[…]