Vacuum tube technology was primary throughout the first 60 years of radio and audio electronics. These red hot glowing glass tubes of metal plates, screens, grids and filaments still give off a warmth...
Karen Lin
Mar 13,2014
3593 views
There are numerous Printed Circuit Board (PCB) design programs available on the web. Each piece of software has a different specialty, and choosing the best among them for your purposes can be time-co...
Karen Lin
Mar 13,2014
1334 views
Almost all electronics contain a circuit board, whether it be an electric toothbrush or a computer. Circuit boards contain thin strips of copper that transfer data and information from one part of the...
Karen Lin
Mar 13,2014
1620 views
Over time, circuit boards get dirty from dust build-up and accidental spills. Even in the cleanest homes there will be dust on the boards. Every time the unit is turned on there is an electric field t...
Karen Lin
Mar 13,2014
1820 views
There are two types of tools that can be used to create and repair circuit boards: soldering tools and hand tools. Circuit boards require their own tools mainly due to the size of most circuit boards....
Karen Lin
Mar 13,2014
1875 views
circuit boards comprise a sort of circulatory system inside electronic gadgets. Because of this crucial role, the book "printed circuit boards: Design, Fabrication, Assembly and Testing" asserts that ...
Karen Lin
Mar 13,2014
2035 views
A circuit board can contain hundreds, or even thousands of connections. When even one of those connections goes bad, the entire circuit board will stop working. Unfortunately, the only way to test a c...
Karen Lin
Mar 13,2014
1693 views
A printed circuit board (pcb) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-cond...
Karen Lin
Mar 12,2014
2975 views
Printed circuit boards (PCB), widely used in electronic devices, have been increasingly improving in performance, cost effectiveness and miniaturization. This trend seems to continue for a while, and ...
Karen Lin
Mar 12,2014
1682 views
Sooner or later, an electronics experimenter will want to make a printed circuit board, or PCB. Many magazines and websites provide PCB creation illustrations for a circuit featured in an article. His...
Karen Lin
Mar 12,2014
1824 views
A typical printed circuit board (PCB) contains a large number of electronic components. These components are held on the board through bonds between their terminals or pins and the pads on the PCB. Th...
Karen Lin
Mar 12,2014
2112 views
Many tools are available for hobbyists who want to make their own printed circuit boards (PCBs). One of the simplest methods uses a laser printer. You create the PCB pattern using software, print it o...
Karen Lin
Mar 12,2014
1586 views
A Printed Circuit Board or PCB has a large number of traces. A trace is a thin copper conductor on a PCB that establishes low impedance electrical connection between its two points. The width and leng...
Karen Lin
Mar 12,2014
5320 views
All electronic devices, such as cellphones and computers, contain Printed Circuit Boards or PCBs. A typical PCB has a large number of electronic components. Each of these components is connected to so...
Karen Lin
Mar 12,2014
2269 views
printed circuit board (PCB) routing techniques are a bit like a piece of artwork. There is an engineering component -- the load of various circuit and solder paths cannot intersect or interfere with t...
Karen Lin
Mar 12,2014
2009 views
printed circuit boards make use of conductive and convective cooling as their primary methods. Radiated heat plays a much smaller role. Conduction is facilitated by the use of heat sinks, strategicall...
Karen Lin
Mar 12,2014
3139 views
Once widely used, polychlorinated biphenyls, or PCBs, are now classified as a highly toxic priority pollutant. PCB contamination is prevalent in former industrial areas, and affects surrounding land a...
Karen Lin
Mar 12,2014
1492 views
A printed circuit board (pcb) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-cond...
Karen Lin
Mar 11,2014
3730 views
A printed circuit board (pcb) mechanically supports and electrically connects electronic components using conductive tracks, pads and other features etched from copper sheets laminated onto a non-cond...
Karen Lin
Mar 11,2014
6267 views
Multilayer PCB fabrication is a process that follows the computer design, pre-engineering, prototyping and testing. It gives you the ready product, usually in mass-scale production, ready to be popula...
Karen Lin
Mar 11,2014
1620 views
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 6 |
| 2 | Engineer | 1 |
| 3 | Stephen Newport | 1 |
