Karen Lin Apr 04,2014 2335

Some Fish Oil Supplements May Contain PCB

Many people take fish oil supplements to supplement themselves with healthy omega-3 fatty acids. However, some of these supplements may contain PCB that people are not aware of. PCB are polychlorinate...

PCB board printed circuit board

Karen Lin Apr 03,2014 2133

Printed Circuit Board Prototype Fabrication Considerations

Printed circuit board (PCB) prototypes can be extremely helpful during the PCB manufacturing process because they provide a means of testing multiple aspects of the designed component before it is mas...

Printed Circuit Board Prototype PCB PCB Fabrication

Karen Lin Apr 03,2014 4344

Additive Processing for Printed Circuit Boards

Although manufacturing printed circuit boards through additive processes resolves some of the difficulties presented by subtractive manufacturing, additive methods also introduce their own levels of c...

Printed Circuit Boards PCB board

Karen Lin Apr 03,2014 3462

Testing PCB Components

Printed circuit boards (PCBs) are composed of a variety of complex electrical elements, including resistors, capacitors, diodes, transistors and fuses. In order for a PCB to function properly, each co...

PCB Components printed circuit board

Karen Lin Apr 03,2014 2114

Surface Mount Components

Electronic surface mount components are attached directly to the printed circuit board (PCB). They are also known as SMT components (surface mount technology) or SMD (surface mount devices). These com...

printed circuit board (PCB) PCB board

Karen Lin Apr 03,2014 1869

Process of Soldering SMD to a PCB Pad

SMD or Surface Mount Device is the term to refer to the components that are attached to a printed circuit board through a soldering procedure. With the use of a soldering iron and solder, a component ...

printed circuit board PCB board

Karen Lin Apr 03,2014 2100

Make a ‘So Easy’ PCB

'So Easy' PCB Designing and making a printed circuit board for a hobby electronics project need not be difficult. By following some simple procedures here can make a great PCB in 2 hours or less. Onc...

printed circuit board PCB board

Karen Lin Apr 03,2014 2578

4 Types of Printed Circuit Boards

printed circuit boards are found in all kinds of electronic gadgets, because these gadgets won’t be able to function without them. Depending on the kind of device, the circuit board can be a simple or...

Printed Circuit Boards PCB board

Karen Lin Apr 03,2014 3940

Things to Consider when Buying Printed Circuit Boards

Hello, and welcome to another hub of mine about electronics. In this hub, you'll learn what is involved in buying a batch of printed circuit boards for your future electronics project, from design to...

Printed Circuit Boards pcb board

Karen Lin Apr 02,2014 4419

Things To Do With Circuit Boards

printed circuit boards are in every electronic device you can imagine, from a calculator to the newest gadget. Since there are literally million of circuit boards lying around the house inside old or...

Printed Circuit Board PCB board

Karen Lin Apr 02,2014 3032

How to etch a Single Sided PCB

METHOD #1: USING PENTEL/MASKING TAPE Using a pentel pen/masking tape mark your PCB with your circuit design/layout. Use the copper side when writing. Then submerge it in a basin using ferric chloride ...

Printed Circuit Board Single Sided PCB

Karen Lin Apr 02,2014 1391

Printed Circuit Board PCB Creation and Manufacturing Process

The Manufacturing ProcessThe manufacturing process is carried on in a special and clean environment where the air is pure and there is no such type of pollution that could contaminate the procedure. T...

Printed Circuit Board PCB board

Karen Lin Apr 02,2014 1887

PCB Designing and PCB Circuit Board Connectors

The usage of PCBs are Reliableprinted circuit boards are mechanical elements that are usually found in all electronic devices and are connected through printed wires or circuits which are made up of c...

PCB Designing PCB Circuit Board

Karen Lin Apr 02,2014 8873

How to Make a Circuit Board to Demonstrate Simple Electrical Circuits for Kids

Current ElectricityElectric current has become a powerful force in human society in the last two hundred years. It is used to extend daylight hours for reading and working. It powers virtually every a...

printed circuit board PCB board

Karen Lin Apr 02,2014 7622

Simple DIY Circuit Board Earrings

A printed circuit board, or PCB, is a plate inside most of our commonly used electronics that allows them to function. circuit boards are covered in traces, conductors, resistors, and other interestin...

DIY Circuit Board PCB board

Karen Lin Apr 02,2014 2827

Basic Soldering Tips

Almost all the electronic circuits mentioned in this site are designed and built on a PCB board. But you cannot build these electronic circuits if you do not know the basics of soldering. If you do n...

PCB soldering printed circuit board

Karen Lin Apr 02,2014 2009

Speed control for PCB drill

DescriptionHere is a simple circuit for controlling the speed of DC operated PCB drills. The heart of this circuit is the ICLM3578 which is a very efficient integrated switching regulator that can be ...

PCB drill printed circuit board

Karen Lin Apr 02,2014 4788

PCB Design and Layout Software

printed circuit board (pcb) layouts are designed with help of PCB drawing software’s, commonly known as PCB Layout design software. Here we are listing you a collection of free pcb design softwares wh...

PCB Design PCB Layout printed circuit board

Karen Lin Apr 02,2014 3321

Circuit Boards and Rubylith: History Lesson for Today

What is RubylithRubylith® and Amberlith® are two layer films that are used in the photographic industry and are common in silkscreening. To use either, you would punch registration holes in tw...

Circuit Boards PCB board

Karen Lin Apr 01,2014 2760

Circuit Board Repair Kit Tape and Pad PCB fabrication

In a pinch, I have had to make a pcboard literally from a cardboard cigar box lid. A cigar box lid has no conductive surface to etch, so you're going to have to add conductors. There are several ways ...

PCB fabrication pcb board