PCBWay
Dec 05,2013
787
Distribution of world market share of 2012 sets of PCB industry
According to consultants Prismark world market share of Taiwan PCB industry in 2012 is about 30%, 24% higher than the 24% in Japan and South Korea, other countries combined accounted for 32%. For dif...
PCBWay
Dec 05,2013
3350
Battery Level Monitor Circuit
This simple battery level monitor circuit can indicate the charging process in 12 Volt Lead Acid battery or Tubular battery. The status of LED indicates whether the battery is accepting charge or not....
PCBWay
Dec 05,2013
825
Fingertips revolution: PCB copy board solve touch screen short board
Along with the development of touch technology, cell phone, tablet, PC and PC peripherals manufacturers all start layout magic touch technology actively, to seize market opportunities. According to th...
PCBWay
Dec 05,2013
878
The IPC down for PCB sales growth forecast for 2013
IPC - international association for the electronics industry join ® to released the June North America area, PCB (PCB) survey report, the research results show that the market demand for order som...
PCBWay
Dec 05,2013
1272
Voltage Stabilizer Circuit with LDR (Photoresistor)
This is a very interesting a.c. voltage stabilizer that uses a LDR or photoresistor to stabilize an alternating current (AC).If the voltage increases then the brightness of the light bulb increases to...
PCBWay
Dec 05,2013
1759
Automatic Lawn Light with LDR
Circuit of a compact and true solid-state automatic lawn light is described here.The circuit can be used to switch on incandescent garden light bulbs at desk and switch off them at dawn. A 10 mm encap...
PCBWay
Dec 05,2013
630
The IPC North America PCB industry report forecasts keep moderate growth this year
IPC - international ® join association recently released a PCB manufacturing electronics industry market and business annual report - the north American PCB industry analysis and forecast in 2012-...
PCBWay
Dec 05,2013
1729
Microwave circuit and PCB design
A. About CAD auxiliary design software and network analyzer For high frequency circuit design, the current has built up a good CAD software, and its powerful enough to overcome the lack of people in ...
PCBWay
Dec 05,2013
1334
Common problems and solutions of high speed PCB design
With the device operating frequency is higher and higher, the signal integrity of high-speed PCB design problems become a bottleneck of traditional design, the engineer in the design of a complete sol...
PCBWay
Dec 05,2013
687
PCB copy board: electronic equipment to upgrade the market to open up the children
In recent years, as people consumption level rise, in view of child development and growing demand for the development of electronic equipment, toys captured a large number of new generation of parent...
PCBWay
Dec 05,2013
725
PCB: the export of Chinese fighter in the world''s third big ones
According to Russian news reports, Russia become a new multifunctional fighter exports from 2009 to 2012 for the first time the largest number of countries, followed by the United States, and China's ...
PCBWay
Dec 04,2013
4833
The effect of the gap between the microstrip line and the top ground plane2
Generally, practical circuit designs require a top ground plane for both convenience when using shunt components and for shielding. The factors to keep in mind are the spacing between the microstrip ...
PCBWay
Dec 04,2013
1211
Fundamentals of PCB Design
This introductory overview of printed-circuit design treats the main difficulties you will likely meet when planning, designing, and manufacturing printed circuit boards for digital applications. From...
PCBWay
Dec 04,2013
6347
Via spacing on high-performance PCBs
In the last twenty years Multilayer PCBs have become nearly a must for all electronic designs. This is for several reasons: •Higher density pins and pin count on ICs has increased the routing d...
PCBWay
Dec 04,2013
994
PCB’s top ground plane and its effect on a microstrip line’s characteristic impedance
Introduction When designing microstrip circuits, several precautions have to be taken to ensure proper grounding and transmission line impedance. The structure shown in Figure 1 was analyzed while v...
PCBWay
Dec 04,2013
1096
Successful PCB grounding with mixed-signal chips - Part 1: Principles of current flow
Board-level designers often have concerns about the proper way to handle grounding for integrated circuits (ICs) which have separate analog and digital grounds. Should the two be completely separate a...
PCBWay
Dec 04,2013
1037
Sunstone Circuits and Altium Collaborate to Improve PCB Design for Manufacture Process
Mulino, Ore. – Mar. 18, 2008 – Sunstone Circuits (Sunstone), the Mulino, Ore.-based printed circuit board (pcb) prototype solutions provider, posted today a free factory certified Design For Manufactu...
PCBWay
Dec 04,2013
748
PCB prototypes add value in the design process
Maury Wright spend a good portion of his time meeting with companies in the EOEM (electronics-original-equipment-manufacturing) market, and most of those meetings are with semiconductor vendors due to...
PCBWay
Dec 04,2013
805
PCB prototypes for $20
The IEEE Spectrum has an article about making circuit board prototypes. The fellow used CadSoft’s Eagle, now owned by Newark, and an outfit called BatchPCB for the board. The reason the board is so ch...
PCBWay
Dec 04,2013
821
Print PCBs at your desk: Desktop printer launches on Kickstarter
Today, there is a printer called The EX launching on Kickstarter. The inventors, three students who formed Cartesian Co. , demonstrate how you can quickly create circuit boards on paper, plastic, gla...
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 4 |
| 2 | KhronoSound Audio | 1 |
