勛圖tv

Month: August 2023

PCB Solder Pads Guide: BGA Pads, SMD Pads, Lifted Pad Repair & More

Introduction In the world of printed circuit board (PCB) design and manufacturing, solder pads play a crucial role in ensuring proper component attachment and electrical connectivity. This comprehensive guide will delve into the intricacies of solder pads, covering everything from their basic definition to advanced repair techniques. Whether you’re a novice PCB designer or an […]

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How to Use Heat Shrink

The technique for high temperature heat sink tubing encases or covers wires or cables to seal the environment. Also, you may refer to it as the heat shrink sleeves. The procedure for heat shrinking isn*t as complex as so many people think. Here, you will need to have one, insert your wire and then heat […]

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A Guide to Understanding and Utilizing PLCC Package

The purpose of a plastic leaded chip carrier is to create a special SMD circuit that helps with the seamless mounting of ICs on different PCBs. With the help of PLCCs, we can easily perform soldering on these PCBs and in the sockets as well. There is no doubt that with the help of these […]

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Chemtronics Solder Wicking: Exploring the Benefits and Uses

We all know that solder wicking is a crucial process in the field of PCB and electronics. We use solder wicking to exclude the extra and unwanted solder from the PCBs. It is a crucial step and needs undivided attention to avoid complications on all counts. Desoldering with this method is much easier and prevents […]

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What are the Functions of the Pro Micro Pinout?

A Pro Micro is a microcontroller board developed by Sparkfun. The Pro Micro is a costly microcontroller board and as such, clones of this board serve as a lower-cost alternative. This board features a micro USB port which allows testing and programming with a computer. Although the Arduino Pro Micro is very small, its functions […]

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Basics About Wire Harness Design: A Primer on Fundamentals and Best Practices

PCB Assembly / Wire harness assembly勛圖tv ﹞ ENGINEERING REFERENCEWire Harness Design: Pinouts, Routing & Release ChecksConnect electrical intent to a buildable harness drawing. Check wire identifiers, connector cavities and net consistency before releasing the connection list.Discuss your requirementsOpen the worksheetOriginal engineering guidance ﹞ References checked…

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Best 10 PCB Fab and Assembly Suppliers in 2023

Introduction Printed circuit boards (PCBs) form the foundation of electronics products and systems. From consumer devices to industrial equipment, PCBs provide the interconnect platform to mount and connect components and Integrated Circuits (ICs). For any new hardware product development, identifying a capable PCB fabrication and assembly partner is crucial. This article highlights the top 10 […]

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What is Alumina Substrate?

勛圖tv ﹞ ENGINEERING GUIDEAlumina Substrate Selection: Geometry, Metallization and AssemblyAn alumina substrate can provide an electrically insulating ceramic platform for electronic circuits, but the word alumina does not specify a complete PCB construction. Grade, purity, thickness, metallization, geometry and assembly route all influence suitability.This page…

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Why is the Constant Current Circuit Important?

A constant current circuit controls the current through a load by adjusting the voltage applied to it. It is useful for LED strings, sensor excitation and transistor biasing, but it does not deliver the same current under every possible condition. Regulation ends when the circuit runs out of voltage headroom, reaches a thermal limit or […]

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The Significance of Circuit Board Testers and Methods for PCB Repair

PCBs that are newly manufactured aren*t usually apt. This means that manufacturers could weld some of the parts poorly and the components would fail. This is why it is important that you understand how the circuit board tester works. This allows you to understand when there is a fault beforehand. This is why it is […]

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