10 Tips for Streamlining PCB Thermal Design--A High-Level 'How To' Guide
Many aspects of a PCB’s performance are determined during detailed design, e.g. making a trace a specific length for timing reasons. Timing issues are also affected by temperature differences between ...
Slight growth in PCB production in 2013
Due to the Christmas holiday season, December sales figures fell for PCB manufacturers. Many customers stopped taking deliveries before year end to show the lowest possible inventory values on Decemb...
Capacitive Touch Sense on PCBs
Ever heard of capacitive touch sensing? It operates on a fairly simple principle: the human body can store charge. Touch an electrode on your board, which can also store charge, and you effectively ch...
Learning From Others' Mistakes: a Case Study of a PCB Design Error
It was late in the evening. I had just got the board assembled for a customer. When I went to program the device, I got hit with a warning that there was a high current draw and that the board most li...
Circuit Board Layout Techniques
circuit boards are among the most sophisticated of modern technologies, used in electronic equipment ranging from laptops, stereos, printers, televisions, and microwaves. As is true with any technolog...
How to Assemble Gore Mesh on the PCB
Printed circuit boards (PCB) are used in a number of electronic systems, including Global Positioning System devices. Some PCBs contain important information that can compromise a company's files and ...
How to Design Circuit Boards
circuit boards of the printed variety, or PCBs, provide a way to attach electronic parts. When you add electronic components to a PCB, it bears the name of a printed circuit board assembly (PCBA). To ...
How to Test Circuit Boards
A circuit board can contain hundreds, or even thousands of connections. When even one of those connections goes bad, the entire circuit board will stop working. Unfortunately, the only way to test a c...
DIY Circuit Boards
Many tools are available for hobbyists who want to make their own printed circuit boards (PCBs). One of the simplest methods uses a laser printer. You create the PCB pattern using software, print it o...
How to Sell Circuit Boards for Scrap
You can sell the circuit boards in your computer and other electronic equipment to electronic recyclers or metal refineries. Printed circuit boards contain gold and copper. Recyclers can reuse some el...
Design The Perfect 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...
PCB Cleanup Methods
Polychlorinated biphenyls, or PCBs, are a class of chemicals regulated under various government programs. PCBs are very flame-resistant and thus are good for products used in electrical transmission i...
Circuit Board Infrared Inspection Techniques
Infrared inspection of printed circuit boards (PCBs) uses heat that is emitted. This requires the presence of some current. Infrared inspection can provide information not available from optical inspe...
PCB Manufacturing Lead Free Article
The RoHS Directive and similar legislative acts in other parts of the world are fostering changes in the fabrication and assembly of printed circuit boards. The elimination of the six hazardous materi...
Ordering Specifications for PCB Artist Layout Software
All Basic and Expanded Requirement files processed receive a full CAM review and inspection to IPC-A-600G, Class 2 Standards. Basic Requirement: All holes plated through (non-plated holes available ...
The design of PCBとても
printed circuit board design is based on the schematics , circuit designers to achieve the required functionality . Printed circuit board layout design mainly refers to the need to consider the layout...
Etching Outer Layer of Circuit board
The Overview The typical PCB (printed circuit board) manufacturing operation today is building PCBs using a process described as pattern (electro)plating. In this process the outerlayer panel arrives...
How to Etch Circuit Boards
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...
Introducing CADSTAR 11, Zuken’s PCB design revolution
November 18 2008, - Munich Germany and Westford MA, USA. The latest version of Zuken’s desktop PCB design solution CADSTAR 11 harmonizes the design process to deliver greater technology integration th...
High-Speed PCB design
As a technology leader in PCB design, High-speed, signal integrity and EMC, Zuken understands your development challenges. No matter where you need help in the high-speed design process or how comple...
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