Licky's Column

Raspberry Pi 3 B vs Raspberry Pi 3 B+: Which One Should You Get

by Licky Li

Raspberry Pi 3 B vs Raspberry Pi 3 B+: Which One Should You Get

Do you want to get a Raspberry Pi, but you’re unsure which to get; Raspberry Pi 3 B vs Raspberry Pi 3 B+? Alternatively, are you considering an upg...
Posted in #Raspberry Pi

What You Need To Know About PCB Soldering Process

by Licky Li

What You Need To Know About PCB Soldering Process

The PCB soldering process can look difficult to inexperienced technicians. However, it is one of the easiest and most enjoyable jobs for experience...
Posted in solder mask, soldering

4 important steps in the design of pcb boards

by Licky Li

4 important steps in the design of pcb boards

Understand some important steps in the design of pcb boards 1, pay attention to the relationship between the hole, the pad, the trace and the gold ...
Posted in PCB design, PCB fabrication, PCB manufacturing, pcba

7 steps to design a perfect PCB

by Licky Li

7 steps to design a perfect PCB

PCB was born in 1936. The United States used this technology extensively in military radios in 1943; since the mid-1950s, PCB technology has been w...
Posted in PCB design, PCB layout

The Impedance of FPC Circuit Board

by Licky Li

The Impedance of FPC Circuit Board

1. Characteristic Impedance In electronic information products such as computers and wireless communications, the energy transmitted in the circuit...
Posted in Impedance, Impedance Control PCB, PCB Impedance Matching

Does the Impedance Control line Increase the Cost of the PCB Board?

by Licky Li

Does the Impedance Control line Increase the Cost of the PCB Board?

Does the Impedance Control line Increase the Cost of the PCB Board? Yes, it will increase the manufacturing cost for your PCB design. However, ther...
Posted in Impedance, Impedance Control PCB, PCB Impedance Matching

High-Speed PCB Design Guidelines

by Licky Li

High-Speed PCB Design Guidelines

In today’s world of high-frequency signals and fast switching devices, it is highly likely that you will be asked to do a high-speed PCB design. Wh...
Posted in high speed pcb, PCB design

Top 5 PCB Design Issues Faced In PCB Manufacturing & Their Solutions

by Licky Li

Top 5 PCB Design Issues Faced In PCB Manufacturing & Their Solutions

PCB Designing process is basically a string of industrial design steps, essential for efficient mass production of PCBs while ensuring the quality ...
Posted in PCB design

Top 7 PCB Layout Design Tips & Best Practices For Beginners

by Licky Li

Top 7 PCB Layout Design Tips & Best Practices For Beginners

PCB Layout Designing is an essential skill that every electronics enthusiast must-have. Whether he be a student, an industry professional or a hobb...
Posted in PCB design

FPGA Vs Microcontroller-Which Is Better For Your Needs

by Licky Li

FPGA Vs Microcontroller-Which Is Better For Your Needs

1、FPGA 1.1 What is FPGA? FPGA is short for Field-Programmable Gate Array and is a type of integrated circuit. An engineer or designer can program i...
Posted in fpga

FPGA vs. MCU: Which Processor Should You Use?

by Licky Li

FPGA vs. MCU: Which Processor Should You Use?

What About SoCs/SiPs/SoMs? The funny thing about SoCs is that they can be anywhere from specific to generic in terms of computational capabilities....
Posted in fpga

10 Tips Analysis of Basic Design Flow of PCB Circuit Board Design

by Licky Li

10 Tips Analysis of Basic Design Flow of PCB Circuit Board Design

PCB board design needs to provide information:1). Schematic: A complete electronic document format that can produce a correct netlist (netlist);2)....
Posted in PCB design