+86 13068787522
info@hch-pcb.com
Language
Instant Quote
Blog

Blog

10,2021

What is the characteristic impedance in a PCB? How to solve the impedance problem?

With the upgrading of customer products, it gradually develops towards the direction of intelligence, so the requirements for PCB board impedance are becoming more and more stringent, which also promo...
What is the characteristic impedance in a PCB? How to solve the impedance problem?
READ MORE
03,2021

PCB Schematics VS PCB Designs

When talking about printed circuit boards, the terms “PCB schematics” and “PCB designs” are used frequently and interchangeably, but they actually refer to different things. Understanding how they dif...
PCB Schematics VS PCB Designs
READ MORE
Dec 28,2021

PCB Design Rules and Tips to Follow

Learning how to design a PCB layout , you will learn 12 most basic but working PCB design rules and tips to make the PCB layout easier. The basic PCB layout rules will help you to avoid potential mist...
PCB Design Rules and Tips to Follow
READ MORE
Dec 22,2021

Introduction to the process from bare PCB to PCBA

What is the process from bare PCB to PCBA, let’s explain in detail below: 1. SMT placement process SMT (Surface Mounted Technology) is a surface mount technology (Surface Mounted Technology), which is...
Introduction to the process from bare PCB to PCBA
READ MORE
Dec 17,2021

Battery management system BMS unit power solution

As the core energy storage device of the system, the battery needs to monitor the online   status of the battery in real time, so the importance of BMS is self-evident. In the BMS   system, ...
Battery management system BMS unit power solution
READ MORE
Dec 10,2021

Experienced PCBA/EMS manufacturer from China

Tesla is not only a new energy vehicle manufacturer, but also a renewable energy service   company. Its business includes new energy vehicles, new energy power generation and   energy storag...
Experienced PCBA/EMS manufacturer from China
READ MORE
Nov 15,2021

PCB Solution—Remote control toys

  Professional remote control solution:2.4G Remote Control Receiver Module Kit Circuit   Board For RC Model Car with 2 motors/3 motors/4 motors/5 motors.     Features:ZK-TR100 modu...
PCB Solution—Remote control toys
READ MORE
Oct 16,2021

77G millimeter wave radar PCB

RO3003™ circuit laminate has the necessary characteristics for automotive high-performance millimeter wave radar PCB antennas. The commonly used choice of circuit material for 77G millimeter radar wav...
77G millimeter wave radar PCB
READ MORE
Sept 15,2021

Top 6 Benefits Of Heavy Copper PCB 

Heavy copper PCB has a lot to offer. It has got some unique features that make it an ideal option for high-end applications. Let’s discuss some of the benefits of this PCB; GREAT THERMAL DISTRIBUTION:...
Top 6 Benefits Of Heavy Copper PCB 
READ MORE
Copyright © Shenzhen HaiChenHui Technology Co., Ltd All Rights Reserved
Addr: No.2095, Shihong Industry Park, Bixin Rd, Longgang Dist, Shenzhen, Guangdong, China
Email: info@hch-pcb.com
Tel: +86-13068787522