Kitty's Column

Why do PCB designs generally control 50 ohm impedance?

by Lily Zhang

Why do PCB designs generally control 50 ohm impedance?

Why do PCB designs generally control 50 ohm impedance? Let ipcb give you the answer.In the PCB design process, before wiring, we usually stack the ...
Posted in PCB, PCB design

What is the pcb impedance of the pcb board?

by Lily Zhang

What is the pcb impedance of the pcb board?

Impedance PCB refers to a PCB board that requires impedance control. Impedance PCB control means that under high-frequency signals, the "resistance...
Posted in PCB

Electromagnetic compatibility design of high-frequency PCB

by Lily Zhang

Electromagnetic compatibility design of high-frequency PCB

Electromagnetic compatibility refers to the ability of electronic equipment to work harmoniously and effectively in various electromagnetic environ...

Four key points of circuit board circuit diagram

by Lily Zhang

Four key points of circuit board circuit diagram

There are four types of circuit board schematic diagrams: schematic, block diagram, assembly diagram, and printed circuit board diagram.1. Schemati...
Posted in circuit, circuitdesign

FPGA schematic drawing: FPGA power supply circuit design

by Lily Zhang

FPGA schematic drawing: FPGA power supply circuit design

FPGA power supply design is very important. Common FPGA power supply IOs include core power supply VCCINT, auxiliary power supply VCCAUX, io power ...
Posted in circuitdesign, Schematic diagram

8 ways to draw PCB circuit schematics

by Lily Zhang

8 ways to draw PCB circuit schematics

1. Select components such as integrated circuits, transformers, transistors, etc., which are bulky, have many pins and play a major role in the cir...
Posted in #microcontroller, circuit, PCB

Temperature Controller Circuit: What Makes it Tick?

by Lily Zhang

Temperature Controller Circuit: What Makes it Tick?

Control applications offer a lot of project ideas. But, in truth, you can control various devices and appliances with the right circuit. So, perhap...

Powerful Tips to Help PCBs and PCBAs to Better Work in Harsh Environment

by Lily Zhang

Powerful Tips to Help PCBs and PCBAs to Better Work in Harsh Environment

Some electronic products have to work in harsh environment, like salt spray, blowing sand or dust, extreme temperature and terrain etc. Thus, it’s...
Posted in #PCBA, PCB

Resistor Color Codes: A Brief Overview

by Lily Zhang

Resistor Color Codes: A Brief Overview

To begin, resistors are common devices in electronic components and circuits. Besides, with a closer look at it, you will notice various resistor c...

PCB Slot: The Perfect Solution for Your Electronics Assembly Needs

by Lily Zhang

PCB Slot: The Perfect Solution for Your Electronics Assembly Needs

PCB Slot is the perfect circuit board assembly solution for your needs! Besides, it is an amazing invention that has simplified making printed circ...

High Current PCB: The Perfect Board for High Current Applications

by Lily Zhang

High Current PCB: The Perfect Board for High Current Applications

Let’s face it! It’s frustrating to see your circuit explode or malfunction, mainly because it can’t handle the current requirements of specific app...
Posted in PCB, PCB design, PCB layout

Gold PCB: A Great Board for Electrical Conductivity

by Lily Zhang

Gold PCB: A Great Board for Electrical Conductivity

Have you used a circuit in an environment where it quickly gets malfunctions? If your answer is affirmative, then one thing is sure; you aren’t usi...