1.Schematic PCB capture through an electronic design automation tool. 2.Card dimensions and template are decided based on required circuitry and case of the PCB. Determine the fixed components and he...
Karen Lin
Mar 26,2014
1232 views
From 1957, China’s high tech electrical device development has experienced the mimicry stage, the stage of micro-innovation in the pcb prototypes and rapid development which are three stages. The fi F...
Karen Lin
Mar 26,2014
1274 views
Starting in the 1940sPrinted circuits were first used in the 1940s to connect discrete components together. By the 1960s, PCBs were widely used in all electronic systems, but still mostly connecting d...
Karen Lin
Mar 26,2014
942 views
Continued pressure for electronic devices that provide greater functionality in ever-smaller form-factors is not only providing the driving force behind developing smaller surface-mount components and...
Karen Lin
Mar 26,2014
2005 views
This week Mentor Graphics released its Xpedition platform, which squarely takes aim at simplifying board layout and place and route. Long gone are the days when each component could be considered a st...
Karen Lin
Mar 26,2014
1847 views
PCB Design Best Practices: Six things to consider when making PCB component choices based on part footprints. All the examples in this article are developed using the NI Multisim design environment, h...
Karen Lin
Mar 25,2014
1581 views
1. Use Good Naming ConventionsWhen considering file names for the schematic, consider using a naming convention that includes the revision number or letter to assist in configuration management. Befo...
Karen Lin
Mar 25,2014
1109 views
In this article, we outline the “Golden Rules of PCB design,” most of which have stayed consistent for 25 years. Despite increasing levels of semiconductor integration and readily available systems-o...
Karen Lin
Mar 25,2014
1077 views
PCB Design Best Practices: Here’s what you need to keep in mind for net management and managing PCB layers. All the examples in this article are developed using the NI Multisim design environment, how...
Karen Lin
Mar 25,2014
1240 views
The Nintendo 3DS has recently seen a hardware revision which has seen the gaming console upgraded in size to the Nintendo 3DS XL. We’ve talked about different types of video games before with regards ...
Karen Lin
Mar 25,2014
2466 views
How do I store my PCB?Immersion silver finished boards need to be packaged to prevent exposure to air circulation. This can be in a sealed bags or any similar container that will exclude the direct co...
Karen Lin
Mar 25,2014
2260 views
Quality standards are highly important when manufacturing electronic printed circuit boards. PCBs are often produced in bulk, so any kind of fault that would hamper the effective operation of one PCB ...
Karen Lin
Mar 25,2014
6394 views
HDI PCBs capitalize on the latest technologies available to increase the functionality of PCBs using the same or less amount of area. This advancement in PCB technology is driven by the miniaturizatio...
Karen Lin
Mar 25,2014
2800 views
Rigid-flex circuitry provides a simple means to integrate multiple PCB assemblies and other elements such as display, input or storage devices without wires, cables or connectors, replacing them with ...
Karen Lin
Mar 25,2014
2200 views
Conformal coating is a protective and non conductive coating that is applied onto the printed circuit board. This protects the electronic assembly from damage that may be due to contamination, salt sp...
Karen Lin
Mar 25,2014
1240 views
Sometimes you need to use a device and it's only available in surface mount form. In this article I describe an experiment that I conducted in order to create a DIP adapter for an LGA-14 SMT component...
Karen Lin
Mar 24,2014
1155 views
Virtually every electronic product is constructed with one or more printed-circuit boards (PCBs). The PCBs hold the ICs and other components and implement the interconnections between them. PCBs are c...
Karen Lin
Mar 24,2014
1549 views
Placing ComponentsGenerally, it is best to place PCB parts only on the top side of the board.When placing components, make sure that the snap-to-grid is turned on. Usually, a value of 0.050" for the s...
Karen Lin
Mar 24,2014
1604 views
Substrate is manufactured from thin sheets of a dielectric material bonded to a sheet of electrically conductive material. illustrates the first three steps of circuit board fabrication. Substrate is...
Karen Lin
Mar 24,2014
1328 views
Harvey invents a device PCB that keeps a record of the telephone calls made from his phone. The design is relatively simple and is shown in Figure 15. However, PCB when it is hooked up to the phone li...
Karen Lin
Mar 24,2014
1975 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 3 |
| 2 | Tinny xn | 1 |
