Karen Lin Mar 06,2014 1367

How to Replace Parts on a Circuit Board

Many problems that circuit boards have may be repaired by replacing defective parts. You do not have to be an electronics engineer to remove and replace bad parts. Parts that commonly need to be repla...

Circuit Board printed circuit board(PCB)

Karen Lin Feb 25,2014 2050

DIY: PCB Silkscreen

PCB, or printed circuit board, refers to an etched wiring board with a clear image of electronic components. Typically, these images serve as a clear guide for a complicated set of circuits. You can a...

PCB Silkscreen，printed circuit board

Karen Lin Feb 22,2014 2155

Soldering to Flex

Flexible circuits (flex, flexible pcb, flexible printed circuit board) and printed circuit boards (pcb, hardboard) are usually populated with electronic components to perform their desired functionali...

Flexible circuits，printed circuit board

sasa11 Jan 16,2014 1463

PCB Prototype Marketing Trend

Front-CoverPCB brief introductionDefinition of PCBA printed circuit board, is used to electrically connect electronic components by conductive pathways, tracks or signal traces. It's the basis for ele...

printed circuit board PCB fabrication PCB manufacturers

sasa11 Jan 10,2014 622

PCB plate hole happened looped water lines the cause and the treatment method

PCB circuit board plate hole circle of water lines occur: single board, full board, every hole, hole, water striate, like washing the residual liquid after natural drying condition of the impurity. P...

PCB PCB circuit board plate PCB circuit board

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 07,2014 465

High frequency circuit boards

The increasing complexity of electronic components and switches continually requires faster signal flow rates, and thus higher transmission frequencies. Because of short pulse rise times in electronic...

High frequency boards circuit board layout

sasa11 Jan 06,2014 735

3 Basics Of PCB Inspection

In the early days of PCB manufacture, or the manufacture of any electronics equipment PCB, all inspection was undertaken manually. This was the best option, but was recognised as having only limited v...

PCB pcb board PCB manufacture PCB inspection

sasa11 Dec 12,2013 152

Regal headlight circuit diagram 2

Figure regal headlamps circuit diagram 2

Regal headlight circuit diagram 2