Industry knowledge - Smt pick and place machine, Stencil Printer, Reflow Oven Manufacturers

SMT machines for “round PCBs” circuit boards placement

Hi friends,today I will give you an inventory of some application cases on round PCBs “circular circuit boards ” and the models of Qihe pick and place smt machines they use, most videos came from customer sharing.

www.qhsmt.com main PCB Circuit board soldering solder cleaning skills,

Pcb cleaning skill:solder cleaning&desolering

Whether it is production or replacement of PCB assembly, there will be some solder slag left on the circuit board. Pcb cleaning is necessary to clean up the solder slag so that it will not affect the use of the circuit board.If the main reason for the shrinkage of the circuit board resistors is to […]

Skill sharing ! How to judge whether the capacitor is good or bad?

As an indispensable part of our daily electrical products, capacitors are widely used in DC blocking, coupling, bypass, filtering, tuning loops, energy conversion, control circuits, etc. Most of the causes of damage to electrical products may be caused by damaged capacitors, so how do we test whether the capacitor is good or bad? Today qihe smt equipment take this opportunity sharing with you some methods of measuring the quality of capacitance!

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Some discussion about High Speed PCB Design PART3:View the functions and rules of the network system

Hi guys today QIHE SMT continue sharing you with View the functions and rules of the network system High Speed PCB Design

Professional circuit board manufacturers analyze the causes of PCB layer deviation

With the development of high-level and high-precision PCB boards, the requirements for alignment accuracy between layers are becoming more and more stringent.

1024 TVM925 smt pick and place machine former

Visit to former customer‘s store with TVM925 smt pick and place machine feedback

In the past few days, we had a business trip, visited one of my former customers, and visited the customer’s factory with a TVM925 smt pick and place machine working in his workshop.

Some thoughts on High Speed PCB Design PART2: Signal and Circuit Processing

Hi guys today we continue sharing you with the signal and circuit Processing of Controllability and Electromagnetic Compatibility Design of High Speed PCB . Handling of power supply and ground wire,smt,pnp,smt pnp,Signal and Circuit Processing,smt pick and place machine price,SMT pick and place machine,smt machine,SMT equipment,pick and place machine,

smt pick and place machine,Copper Thickness,PCB Hole,Copper Thickness Production,PCB circuit board,double-sided circuit board，printing screen,alignment film,

Copper Thickness Production in PCB Hole and Explanation of Problems

Today author from QiHe smt pick and place machine sharing you with Copper Thickness Production in PCB Hole and Explanation of Problems.PCB circuit board double-sided circuit board will need to sink copper in the hole,Make the via hole have copper and become a via hole. However, during the production process, the manufacturer will occasionally find […]

The most popular desktop placement machine that engineers setup for SMT R&D

Hello guys, today I will introduce to you a newly launched desktop placement machine by Qihe SMT Company Model TVM802B Plus desktop pick and place machine

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What are the methods for testing the solderability of SMD SMT PCB components?

The solderability inspection of SMT components is mainly aimed at the solderability of solder terminals or pins.