Posts by EMS

high speed pcb layout techniques

Introduction to High Speed PCB Layout High speed PCB layout is a critical aspect of designing modern electronic systems. As signal speeds and frequencies continue[…]

crystal oscillators your pcb layout keep frequencies steady

Introduction to Crystal Oscillators in PCB Design Crystal oscillators are essential components in modern electronic systems, providing a stable and precise frequency reference for various[…]

why impedance matching important transmission line

Introduction to Impedance Matching Impedance matching is a crucial concept in the design and operation of transmission lines, which are used to transmit electrical signals[…]

Introduction to PCB design of impedance matching with zero resistance

What is PCB impedance Matching? Printed Circuit Board (PCB) impedance matching is the process of designing transmission lines on a PCB to have the same[…]

Laser Diode Driver Circuit – A Beginners Guide

Introduction to Laser Diodes and Their Applications Laser diodes are a type of semiconductor device that emits coherent light when an electrical current is passed[…]

how use input impedance circuits and transmission lines

What is Input Impedance and Why is it Important? Input impedance refers to the effective resistance and reactance that a circuit presents to a signal[…]

differential line impedance calculator

What is Differential Line Impedance? Differential line impedance, also known as characteristic impedance or surge impedance, is a crucial parameter in the design and analysis[…]

rc atomic clocks all clock sources

What are Atomic Clocks? An atomic clock is a clock that uses the frequency of an atomic transition to keep time. Atomic clocks are the[…]

raspberry pi enters world microcontrollers

Introduction to Raspberry Pi and Microcontrollers The Raspberry Pi has revolutionized the world of single-board computers since its introduction in 2012. This credit card-sized computer[…]

raspberry pi cm4 carrier boards gumstix

Introduction to Raspberry Pi CM4 and Gumstix Carrier Boards The Raspberry Pi Compute Module 4 (CM4) has revolutionized the world of embedded computing, offering a[…]

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