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Solder mask is a permanent coating that protects copper traces and prevents solder bridges, while a paste mask is a temporary stencil for applying solder paste.

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more controlled processes like plasma etching, laser direct imaging (LDI), and additive processes to achieve finer features and handle delicate materials.

A medical Printed Circuit Board (PCB) is designed and manufactured to ensure that it serves the rigorous demands of the healthcare system.

Electroless tin plating, also known as immersion tin, is a specific method of tin plating that doesn't require an electric current to deposit the tin

PCBAStore offers rapid PCB prototyping services for quick-turn PCBs at high quality and low cost that not only makes your PCBs ready faster, but also makes your job easier

A solder mask is a thin layer of polymer. It's applied to the copper traces on a PCB. This layer protects the copper from oxidation and prevents short circuits.

An automotive PCB is a unique printed circuit board used in various types of vehicles.You can notice its usage in anti-lock brake systems, digital displays, GPS, airbag controls, and more.

While green is the most common and often the default color, blue boards are favored for their professional appearance and are often used in high-performance or aesthetically demanding applications. 

To read a resistor's color code, you start from the end with the bands grouped closer together, ensuring the tolerance band (gold or silver) is on the right.