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What are the special points to note in SMT production?
SMT is one of the basic components of electronic components, called outside assembly techniques, divided into no pin or short lead, is through the process of reflow soldering or dip soldering to welding assembly of circuit assembly techniques, is also now the most popular in the electronic assemb...Read more -
What does dip mean?
PCBA processing in addition to SMD, some products also need DIP (plug-in). DIP is part of the SMT after the process, in the SMT machine SMD, reflow oven soldering good, if no plug-in is required then the function of the check ok can be shipped to customers, if also need plug-in, it is necessary t...Read more -
PCBA Processing Costing
PCBA processing prices can be calculated by considering the following factors: 1. Component cost: calculate the purchase cost of the required components, including the unit price and quantity of components. 2. PCB board cost: consider the production cost of the PCB board, including the cost of th...Read more -
How To Adjust Wave Soldering Machine Parameters to Reduce Dross Generation?
Wave soldering machine is a soldering process used in the electronics manufacturing industry to solder components to circuit boards. During the wave soldering process, dross is generated. In order to reduce the generation of dross, it can be controlled by adjusting the wave soldering parameters. ...Read more -
The Principle and Use of PCB E-test Fixture
PCBA processing and production process often use two types of E-test fixture, one is pcb test fixture, another is the PCBA test fixture, there are often customers will be confused with such a species. Some customers do not know what these test racks are used for, the following to introduce the pr...Read more -
Technical Explanation of SMT Machine
The X-Y and Z-axis X-Y positioning system is the main indicator for evaluating the accuracy of the placement machine, which includes the drive mechanism and servo system. The increase in placement speed means that the X-Y transmission mechanism generates heat due to its increased operating speed,...Read more -
What Is The Problem of Pulling The Tip of The Solder Joint?
PCBA processing through rate is actually the product from the previous process to the next process between the time required to consume, then the less time, the higher the efficiency, the higher the yield rate, after all, only when your product does not have problems to flow to the next step. Wit...Read more -
Electrical Mmanufacturing Process for Metal Boxes
Design and Prototyping The first step in the electrical manufacturing process for metal boxes is design and prototyping. The design team works closely with the client to create CAD drawings that meet their specifications. Once the design is finalised, a prototype is created to ensure the design i...Read more -
How To Install and Adjust The Stencil on Automatic SMT Printing Machine?
Fully automatic solder paste printing machines usually use a stencil as a printing template for printing the solder paste onto the PCB. Some steps are shared below on how to mount the stencil onto a fully automatic solder paste printing machine: 1. Prepare tools and materials: Make sure you have ...Read more -
Design of The Inverter Circuit
Schematic design The first step in designing an inverter circuit is to create a schematic diagram. This diagram will show the overall circuit layout and the connections between the various components. The main components of the inverter circuit are the DC power supply, the oscillator, the driver ...Read more -
Resistors Overview
Resistors are passive electronic components that are used to control the flow of current in a circuit by providing resistance. They are used in a wide variety of electronic circuits, from simple LED circuits to complex microcontrollers. The basic function of a resistor is to resist the flow of cu...Read more -
What are the effects of incorrect component height settings?
If the component height is not set correctly during the SMT production process, the following effects may result: 1. Poor bonding of components: If the component height is too high or too low, the bond between the component and the PCB board will not be strong enough, which may lead to problems s...Read more
