Licky's Column

How to Utilize Gears ？

by Licky Li October 31, 2024

How to Utilize Gears Gears play a crucial role in various mechanical systems and their effective utilization is essential for optimal pe...

LIGHT-EMITTING DIODE

by Licky Li October 31, 2024

A light-emitting diode (Light-Emitting Diode, abbreviated as LED) is a type of semiconductor device that has wide applications and signif...

How does the RF Choke work?

by Licky Li October 31, 2024

An RF choke works based on the principle of inductance. In an RF choke, the coil of wire acts as an inductor. When an alternating current (AC) pas...

Factors That Impact RF PCB Design

by Licky Li October 31, 2024

RF PCB design is a vast field that covers not only many topics but also the design of systems, the selection of components, and the implementation ...

Posted in PCB design, RF pcb

Top 10 Microwave PCB Raw Materials

by Licky Li October 31, 2024

1. Materials from Rogers: As being the oldest world’s major public corporations, Rogers offers a wealth of inventive and collaborative approaches ...

Posted in RF pcb

How do Microwave Motion Sensors Work?

by Licky Li October 31, 2024

What does a Microwave Motion Sensor Entail? A microwave motion sensor is a simple gadget instrumental for your home security system. It utilizes...

Posted in RF pcb

Key points of power supply design for RF circuit

by Licky Li October 31, 2024

(1) Power line is an important way for EMI in and out of the circuit. Through the power line, the external interference can be transmitted into the...

Posted in RF pcb

RF PCB Layout Guidelines

by Licky Li October 31, 2024

RF Transmission Lines The impedance transmission lines are useful for transferring power to and from IC pins. Here, we will look at the different t...

Posted in RF pcb

Benefits of RF Printed Circuit Boards

by Licky Li October 31, 2024

That these PCBs’ design uses high-frequency materials gives them several advantages for MHz and GHz applications. It is because of the following be...

Posted in RF pcb

RF PCB Design-The Ultimate Guide

by Licky Li October 31, 2024

RF PCB Design Basics RF PCB What is Radio Frequency Printed Circuit Board? We can generally define RF PCB as printed circuit boards designed to op...

Posted in RF pcb

8 Best Hints for RF PCB Design

by Licky Li October 31, 2024

1 – Material selection Materials commonly used in PCB fabrication, such as FR-4 (flame retardant level 4), are very cheap but are generally not the...

Posted in RF pcb

Solar panel

by Licky Li October 31, 2024

The suggested method for determining whether one of the parallel diodes of the panel is distorted (castle mode) or compressed (open mode)...