flexpcb.orgWater Level Sensors: Everything You Need To Know
What are Water Level Sensors? Water level sensors are devices that measure the level of water or other liquids in a container or system. They provide accurate and…
Flex PCB engineering articles
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SPI vs. UART: Serial Communication Protocols for Microcontrollers and Embedded Systems
What is SPI? SPI, short for Serial Peripheral Interface, is a synchronous serial communication protocol that enables high-speed data transfer between a master device (usually a microcontroller) and…
Multiplexer IC – A Complete Guide
Introduction to Multiplexer ICs A multiplexer, also known as a mux, is a digital switch that selects one of several input signals and forwards the selected input to…
High Current PCB: The Perfect Board for High Current Applications
What is a High-Current PCB? A high-current PCB is a printed circuit board that is specifically designed to carry high levels of electrical current without compromising the board’s…
PCBs Fundamentals For Beginners! Collect Now!
What are PCBs? PCBs, or Printed Circuit Boards, are the backbone of modern electronics. They are the green boards that you find inside almost every electronic device, from…
How to Test a Diode: The Best Ways to Find Faulty Diodes
What is a Diode? A diode is a two-terminal electronic component that allows current to flow in one direction while blocking it in the opposite direction. It consists…
Potentiometer Wiring – Process Simplified
Introduction to Potentiometer Wiring A potentiometer is a three-terminal variable resistor commonly used in electronic circuits to control voltage, current, or other parameters. Proper wiring of a potentiometer…
Touch Sensor: The Only Guide You Need
What is a Touch Sensor? A touch sensor, also known as a tactile sensor, is a device that detects and responds to physical contact or touch. Touch sensors…
SDRplay RSP 2: A Radio Spectrum Processor
Introduction to SDRplay RSP SDRplay RSP (Radio Spectrum Processor) is a high-performance, affordable software-defined radio (SDR) platform that has revolutionized the world of radio communication. The SDRplay RSP…
Touch Switch Circuits – Getting Started with Simple Circuits
Introduction to Touch Switch Circuits Touch switch circuits are an innovative and user-friendly way to control electronic devices. These circuits allow users to activate or deactivate a device…
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