sasa11 Jan 08,2014 1071

Disadvantages of SMT PCB

Manual prototype PCB assembly or component-level repair is more difficult and requires skilled operators and more expensive tools, due to the small sizes and lead spacings of many SMDs. SMDs cannot b...

PCB PCB assembly PCB prototyping tool PCB construction

sasa11 Jan 08,2014 922

SMT PCB Assembly

Where components are to be placed, the printed circuit board normally has flat, usually tin-lead, silver, or gold plated pcb board copper pads without holes, called solder pads. Solder paste, a sticky...

PCB pcb board pcb board components printed circuit board

sasa11 Jan 08,2014 520

Take a Quick Look at PC PCB(overview)

A printed circuit board (PCB) in PC is also called motherboard. A motherboard (sometimes alternatively known as the mainboard, system board, planar board or logic board, or colloquially, PCB ) is the ...

PCB printed circuit board PCB machines single board

sasa11 Jan 08,2014 2696

The Most Common PCB Components

1. Terminals PCB and Connectors: Components to make electrical connection. 2. Resistors: Components used to resist current PCB. 3. Switches: Components that may be made to either conduct (closed) or...

PCB PCB Component

sasa11 Jan 08,2014 452

Function tests of assembled circuit boards using IR temperature measurement

More and more manufacturer of electronic components and circuit boards turn to the use of non-contact temperature measurement due to the increasing productivity of their components. The thermal behavi...

assembled circuit boards circuit boards

sasa11 Jan 08,2014 1325

PCB Component Packages

Today in the market you can pcb board find a great variety of electronic component packages. It is common to find several types of packages for one device. For example you can find the same pcb board ...

PCB printed circuit board integrated circuit

sasa11 Jan 08,2014 504

Take a Fast Look at PCB Electronic Parts

A printed circuit board or pcb, is a plate or pcb board used for placing the different elements that conform an electrical circuit that contains the electrical interconnections between them. A pri...

PCB printed circuit board layer PCB pcb board PCB layout

sasa11 Jan 07,2014 1079

What Do Modern Motherboards Include

Sockets (or slots) in which PCB one or more microprocessors may be installed. In the case of CPUs in BGA packages, such as the VIA C3, the CPU is directly soldered to the motherboard. Slots into whi...

PCB PCB supply PCB cards

sasa11 Jan 07,2014 649

History of PCB Used in PC

Prior to the invention of the microprocessor PCB, a computer consisted of multiple printed circuit boards in a card-cage case with components connected by a backplane, a set of interconnected sockets....

PCB PCB computer motherboards

sasa11 Jan 07,2014 989

How To Reduce Harm From PCB

Avoid Eating Fish and Game --- Avoid eating fish, ducks and other wildlife from the Fox River, Green Bay and Great Lakes region. All the fish contain at least some degree of PCB contamination, and man...

PCB PCB manufacturer PCB exposure

sasa11 Jan 07,2014 1606

Applications Of Shunt Regulator In Circuit Board

The life expectancy of a battery dramatically reduces when it is discharged below the minimum recommended battery voltage circuit board. You must disconnect the load before discharging is complete. Ot...

PCB circuit board

sasa11 Jan 07,2014 482

Excellect Night Lamp Costing Little Money

This simple circuit board, low-cost night lamp automatically activates at night and deactivates in the daytime.LED It incorporates battery charging circuit with protection against over-charging and de...

PCB circuit board control circuit

sasa11 Jan 07,2014 1143

9Steps To Etch PCB Board By Toner Transfer Method

1. Introduction to pcb etching using laser printer Etching is a technique used to quickly make professional looking PCB with limited resources. This technique is excellent for both through-hole compon...

PCB PCB etching copper board

sasa11 Jan 07,2014 2424

HDI – High Density Interconnect PCB

HDI is the abbreviation for High Density Interconnector. HDI PCB is defined as a PCB with a higher wiring density per unit area than conventional PCB. They have finer lines and spaces, smaller vias an...

HDI PCB conventional PCB PCB technology Printed Circuit

sasa11 Jan 07,2014 1724

Confirming Reliability of Printed Circuit Boards

A hanges in our modern way of life have fostered the miniaturization of electronic appliances and their use in a wide variety of environments. This miniaturization of electronic appliances has increas...

Printed Circuit Boards PCBs

sasa11 Jan 07,2014 994

Use Laser To Carve Pattern In PCB Board

Micro-via drilling with UV DPSS has aided the march toward smaller, denser wiring patterns in pcb manufacturing. To further this end, pcb board the precision machining capabilities of UV lasers are al...

PCB PCB manufacturing

sasa11 Jan 07,2014 2348

Use Laser In PCB Board Via Drilling

The designs of printed circuit board (PCB) are pushing the limits of electrical performance in an effort to further the performance and miniaturization of various devices PCB manufacturing—in particul...

PCB PCB manufacturing printed circuit board PCB material process PCB

sasa11 Jan 07,2014 3535

Single-sided PCB

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...

Single-sided PCB

sasa11 Jan 07,2014 909

Printed circuit board surfaces

The circuit board surface is responsible for raising the wetting ability of the contact areas for soldering; non-chemical surfaces serve simultaneously as protection against oxidation of the covered c...

circuit board Printed circuit board

sasa11 Jan 07,2014 412

Thick-Copper circuit boards

Thick-Copper technology offers the possibility to implement complex switches in limited space in combination with circuitry for high current levels. Multi PCB has reliable processes to produce copper ...

Thick-Copper technology Multi PCB thick copper boards