Benefits For Zero Ohm Resistor in Circuit Design
As long as it is the ground, it must be connected together in the end, and then enter the earth. If they are not connected together, they will be “floating”,
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QM62 smt line setup smt pick and place machine client case
Hello friends ,Today we update the QM62 SMT line setup that client sharing a few days ago.This smt production line has successfully arrived at the customer’s factory, after the power supply equipment and air pump in the smt production workshop have been completed.
What is the purpose of a chip capacitor?
SMD capacitors are used as passive components, and their functions are often used in power circuits: to achieve bypass, decoupling, filtering and energy storage, etc. The main functions in signal circuits are coupling, oscillation/synchronization and time constant role. Qihe pick and place will explain each of these separately.
Electrical Symbols for Electronic Components
n pcb circuit diagrams, graphical symbols identify network components and devices. International letter symbolism is based on the Roman and Greek alphabets. Qihe SMT Line Equipment today will share with you some common symbols and their meanings .
The Design of Intelligent Lighting Control System
The lighting control system is developing more and more toward the direction of automation and intelligence, and its flexibility and precision are getting higher and higher. From DDC (Direct Digital Control), DCS (Distributed Control System) to FCS (Field Bus Control System), the system The degree of networking has been continuously enhanced, and the unified automatic […]
How to Reduce Ripple of Switching Power Supply?
Three elements to reduce the ripple of switching power supply
To reduce the ripple of switching power supply, we must work hard in the following three aspects:
2023 Dragon Boat Festival greetings from QiHe SMT
The traditional Dragon Boat festival is here again in the middle of the year. Hanging heart to move you, a love bless you, and a genuine feeling waiting for your response. Hoping you will have a wonderful time enjoying the holiday that is happy in every way.Best wishes for you and your family.You are also welcome to select qihe smt equipment .
5 Tips for Maintaining Solenoid Valves of SMT Machine
How to maintain the solenoid valve of SMT placement machine
TVM925S smt line case from Ningbo Lighting Exhibition
Hey guys, this week qihe smt team completed a fully automatic pick and place machine TVM925S and the SMT production line .
This customer is from the Ningbo LED Lighting Exhibition in this May . They learned about our machines from booth ,after communication he paid a deposit.
QM10 smt line fully automatic pick and place machine client case qihe smt setup with electric feeder
Recently, Qihe smt engineers received an invitation from a customer to visit the customer’s PCB assembly workshop.where a Qihe QM10 pick and place machine fully automatic production smt line setup.the SMT workshop including ,pcb uploader QUL350→fully-auto stencil printer QFA5060→SMT conveyor→10heads PNP machine QM10→PCB inspection conveyor→12 zone reflow oven with rail QRF1235→ pcb unloader QDL350. After […]