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Lead vs. Lead Free Solder: Is Lead Free Solder Better?

What is Solder? Solder is a metal alloy that is used to create a permanent bond between two or more metal surfaces. It is typically[…]

Standard PCB Thickness – Determine the Right Standards

Introduction to PCB Thickness Printed Circuit Boards (PCBs) are the backbone of modern electronic devices. They provide a platform for mounting and connecting electronic components,[…]

12V DC Power Supply: A Step By Step Guide

What is a DC Power Supply? A DC power supply is an electronic device that converts alternating current (AC) from a wall outlet into direct[…]

Hex Inverter – 3 Main Types of Hex Inverter ICs

Introduction to Hex Inverters A hex inverter, also known as a NOT gate or inverting buffer, is a digital logic gate that performs logical negation[…]

DIY Logic Probe: Step by Step Guide

What is a Logic Probe? A logic probe is an indispensable tool for troubleshooting and analyzing digital circuits. It allows you to quickly check the[…]

Capacitor Leakage Tester: What Is It and How It Works?

What is a Capacitor? Before diving into the details of a Capacitor Leakage Tester, let’s first understand what a capacitor is and its role in[…]

94v0: A Safe PCB Board for Electronic Devices

What is a 94v0 PCB? A 94v0 PCB is a type of printed circuit board that is manufactured using materials that meet the UL94V-0 flammability[…]

Micro-Sectioning: What It Is and How to Do it

What is Micro-Sectioning? Micro-sectioning is the process of preparing a small, representative sample of a material to allow detailed microscopic examination of its internal structure.[…]

DIY Spark Generator: Everything You Need To Know

Introduction to Spark Generators A spark generator is a device that creates a high-voltage electrical discharge, producing a visible spark. These devices have various applications,[…]

How To Cut PCBs: A Complete Guide

Introduction to PCB Cutting Printed Circuit Boards (PCBs) are essential components in virtually all modern electronic devices. PCBs provide a platform for mounting and interconnecting[…]