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Reasons For PCB Resin Material Cracking Under BGA Pads During SMTP Processing Cracking of PCB resin material occurs due to the presence of entrapped moisture. The reason for this is a high soldering temperature that results in an increase in vapor pressure. The cracks can also occur because the board’s thermal expansion causes the spacing […]

Microcontroller Vs Microprocessor Microcontrollers and microprocessors are two types of computer chips. The former uses semiconductor technology and is suitable for various uses, while the latter is more powerful and can execute millions of instructions per second. Both have advantages and disadvantages. Microcontrollers are cheaper and require less memory and computing power. Microcontrollers are more […]

How to Reduce PCB Design Errors and Increase Efficiency In order to reduce pcb design errors, it is important to use the right design tools. Using a simulation tool such as Schematic Diagram Simulator can eliminate a number of design mistakes. It is also a good idea to have a second designer check your work […]

How to Place and Install Decoupling Capacitors During PCB Layout Decoupling capacitors are components used to reduce high-frequency noise and electromagnetic interference in a circuit. They can also provide power to an IC. This article will discuss the placement guidelines for these capacitors. By following these guidelines, you will be able to design a circuit […]

What is Reflow Soldering and Wave Soldering? Reflow soldering is a process that uses a reflow oven to melt solder paste onto the components’ pads. It works well for surface mount components, which will naturally straighten out of the way when the solder is melted. However, this method is more time-consuming, and is expensive. Issues […]