Lisa's Column
The difference between original IC integrated circuit, bulk new and refurbished goods! Teach you to identify counterfeit goods step by step!
First of all, we need to know the definitions of original goods, bulk new goods and refurbished goods in the industry.
Original goods: produced by ...
Are there any problems in performing manual soldering of multilayer ceramic capacitors? Are there any points to be aware of when performing manual soldering?
Hand soldering differs from reflow soldering in that the soldering process involves localized rapid heating of the desired point. During this proce...
What are the effects of environmental factors on connector performance
The same object will have different technical performance in different environments. Therefore, evaluating the quality of an object to see how much...
Small series resistance, big effect. Classification and summary of common series resistance
Hello everyone, I am Lisa Wang.
In many circuits, small-value resistors are connected in series. Don't underestimate them, they actually play a big...
Chip Manufacturing Process Steps
Chip manufacturing process steps: A chip generally refers to the carrier of an integrated circuit .The chip manufacturing process steps are relativ...
How to choose chip inductors for SMT chip processing?
SMT chip processing? How to choose a chip inductor for SMT chip processing? Inductor is a common electronic component in SMT chip , chip inductor ...