Circuit Board Headers: Single Block Electrical Connectors
What are Circuit Board Headers? Circuit board headers, also known as PCB headers or simply headers, are single block electrical connectors used to establish connections[…]
Voltage Boosting Circuit: Detailed Steps on How to Build One
Introduction to Voltage Boosting Circuits A voltage boosting circuit, also known as a Boost Converter or step-up converter, is an electronic circuit that increases the[…]
TL494: Everything You Need to Know For Your Project
Introduction to TL494 The TL494 is a versatile and widely used pulse-width modulation (PWM) control circuit. It is designed for power supply control applications, such[…]
Ultrasonic Fogger Circuit: A Start to Finish Guide
Introduction to Ultrasonic Foggers An ultrasonic fogger is a device that uses high-frequency vibrations to create a fine mist or fog. These devices have a[…]
DIY Buck Converter: Buck Converter Tutorial
Introduction to Buck Converters A buck converter, also known as a step-down converter, is a type of DC-to-DC power converter that efficiently reduces the voltage[…]
SMT Assembly – What Should You Know About it?
What is SMT Assembly? Surface-mount technology (SMT) assembly is a method used in electronic circuit board manufacturing where components are mounted directly onto the surface[…]
Flex Sensor Circuit: The Working Principle and How to Interface it With the Arduino
Introduction to Flex Sensors Flex sensors, also known as bend sensors, are resistive sensors that change their resistance when bent or flexed. They are commonly[…]
FR4 TG130: A Unique PCB with Several Key Features
What is FR4 TG130? FR4 TG130 is a high-performance, flame-retardant printed circuit board (PCB) material that belongs to the FR4 family. The “TG” in its[…]
Simple FM Radio: All You Need to Create One
Introduction to FM Radio Creation FM radio has been a popular means of communication and entertainment for decades. Despite the rise of digital media, FM[…]
Fr1 PCB–8 Differences in FR1, FR2, FR3 and FR4 Materials
What is FR1 PCB Material? FR1 PCB material, also known as phenolic paper, is a low-cost substrate made from paper impregnated with a phenolic resin.[…]