PCBWay Jan 09,2014 1104

Circuit board production process changes the size of the problem solving

Reason: 1 , did not pay attention to the fiber direction , caused by differences in substrate size Jingwei direction changes ; due to shear . Residual shear stress caused in the substrate , once rele...

PCB circuit board Circuit board production process

PCBWay Jan 09,2014 972

How to use light-emitting diode circuit boards

With increasingly sophisticated consumer electronics products , such products as circuit boards with increasingly sophisticated consumer electronics products , such as products containing PCB boards a...

PCB Pcb circuit boar PCB board

PCBWay Jan 09,2014 1064

PCB circuit boards color difference will affect the electrical performance?

pcb circuit board making an impact when it will not have electrical properties of different colors , because its performance is determined by the level of the materials used , the closely watched in t...

PCB Pcb circuit boar PCB board PCB design board PCB design

PCBWay Jan 09,2014 1676

Insulation board in PCB circuit boards play a important role

pcb board to develop today has more than 100 years of history , it is the provider of electronic components electrical connections, its small footprint, it has been the lack of enterprise wide use . ...

PCB circuit boards Printed Circuit

PCBWay Jan 09,2014 1088

Specific advantages of electromagnetic compatibility pcb circuit board is ?

pcb circuit boards from single development to double sided, multilayer and flexible board , along with the development of society continues to accelerate , pcb circuit boards are like a high reliabili...

PCB Pcb circuit boards

PCBWay Jan 09,2014 2338

LED driver power supply PCB design skills

In any power supply design , PCB board are the last link in the physical design , the design method determines the electromagnetic interference and power stability , we have to analyze these specific ...

PCB PCB design PCB production process printed circuit board PCB production

PCBWay Jan 08,2014 1470

How to Create PCBs

So you have that circuit designed and ready. You did some computer aided simulations and the circuit is working great. Only one thing left! You need to create a printed circuit board for the circuit s...

circuit designed printed circuit board PCB Layout

PCBWay Jan 08,2014 2903

Circuit board soldering

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...

Circuit board soldering

PCBWay Jan 08,2014 2884

Creating Printed Circuit Boards (PCBs)

Creating printed circuit boards (PCBs) is easy and fun for the whole family! But read the disclaimer -- heat and corrosive chemicals are dangerous ;-) After you've prototyped and tested your circuit d...

Printed Circuit Boards PCB images PCB clean

PCBWay Jan 08,2014 5463

Circuit board materials

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...

Circuit board materials

PCBWay Jan 08,2014 1301

Marking print

A marking print is helpful for error-free manual assembly, but also for including a revision number on the circuit board. Multi PCB can provide marking prints in the colours white, yellow, and black. ...

Multi PCB circuit board

PCBWay Jan 08,2014 8279

Milling of PCB

Printed circuit board breakouts and contours are normally milled. Please observe the following rules: ■Milling with a diameter of 2.0mm or 2.4mm is at no extra cost (the price for the milling distan...

Printed circuit board circuit board

PCBWay Jan 08,2014 2552

Scoring of PCB

Scoring is used for mechanical pre-separation of circuit boards. A V-shaped breaking line is formed in the circuit board with a precision cutting tool. Please observe the following rules:■The circuit ...

circuit boards circuit board outer edge PCBs

PCBWay Jan 08,2014 4059

PC & PCI cards

Printed circuit boards are connected directly to a motherboard (mainboard) using PC / PCI slot connectors. There is a difference between the PC-AT Standard (also called “ISA”) with a grid spacing of 2...

Printed circuit boards，circuit board surface，circuit board edge

PCBWay Jan 08,2014 1631

Plated Half-hole

Plated half-holes are predominantly used for board-on-board connections, mostly where two printed circuit boards with different technologies are combined. E.g. the combination of complex microcontrole...

printed circuit boards designed PCBs board-on-board PCBs

PCBWay Jan 08,2014 1576

Processing instructions for Printed Circuit Boards

printed circuit boards of all types will possibly absorb moisture already during transportation and following storing, due to the hygroscopic property of its base material. This may lead to considerab...

Printed Circuit Boards PCB surfaces

PCBWay Jan 08,2014 1166

Take a First Look at SMT PCB

Surface-mount technology (SMT) is a PCB method for producing electronic circuits in which the components are mounted or placed directly onto the surface of printed circuit boards (PCBs). Surface-mount...

PCB PCB method PCB device PCB mechanically circuit board

PCBWay Jan 08,2014 1210

Advantages of SMT PCB

The main advantages of pcb board SMT over the older through-hole technique are: Smaller components. As of 2012 smallest was 0.4 × 0.2 mm (0.016 × 0.008 in: 01005). pcb board Expected to sample in 201...

PCB pcb board SMT pcb board performance pcb board circuit board

PCBWay Jan 08,2014 1737

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

PCBWay Jan 08,2014 1738

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