Presentation is loading. Please wait.

Presentation is loading. Please wait.

Circuit board https://store.theartofservice.com/the-circuit-board-toolkit.html.

Similar presentations


Presentation on theme: "Circuit board https://store.theartofservice.com/the-circuit-board-toolkit.html."— Presentation transcript:

1 circuit board https://store.theartofservice.com/the-circuit-board-toolkit.html

2 LED art - Circuit board 1 The visible side of the etched circuit board can be constructed to flash in a variety of ways, especially where there are multiple LEDs in multiple colours https://store.theartofservice.com/the-circuit-board-toolkit.html

3 Circuit board 1 A 'printed circuit board (PCB)' mechanically supports and electrically connects electronic components using Electrical conductor|conductive tracks, pads and other features industrial etching|etched from copper sheets laminated onto a non-conductive substrate (electronics)|substrate https://store.theartofservice.com/the-circuit-board-toolkit.html

4 Circuit board 1 Printed circuit boards are used in all but the simplest electronic products. Alternatives to PCBs include wire wrap and point-to-point construction. PCBs are more costly to design but allow automated manufacturing and assembly. Products are then faster and cheaper to manufacture, and potentially more reliable. https://store.theartofservice.com/the-circuit-board-toolkit.html

5 Circuit board 1 A PCB populated with electronic components is called a printed circuit assembly (PCA), printed circuit board assembly or PCB assembly (PCBA) https://store.theartofservice.com/the-circuit-board-toolkit.html

6 Circuit board - Design 1 Printed circuit board artwork generation was initially a fully manual process done on clear mylar sheets at a scale of usually 2 or 4 times the desired size https://store.theartofservice.com/the-circuit-board-toolkit.html

7 Circuit board - Design 1 Modern practice is less labor intensive since computers can automatically perform many of the layout steps. The general progression for a commercial printed circuit board design would include:http://www.cs.berkeley.edu/~prabal /teaching/cs194-05-s08/cs194- designflow.ppt Printed Circuit Board Design Flow Methodology https://store.theartofservice.com/the-circuit-board-toolkit.html

8 Samsung Electro-Mechanics - Printed circuit boards (PCBs) 1 The purpose of printed circuit boards (PCBs) is to transmit electrical signals among various electronic parts and components. Microcircuits and build-up technologies are https://store.theartofservice.com/the-circuit-board-toolkit.html

9 Chamfer - In printed circuit board (PCB) design 1 In printed circuit board (PCB) designing, a chamfer occurs when a right-angled edge is eliminated from the tracks, to strengthen the places where a track meets another at a right angle. It also reduces reflections; important for high-frequency design. https://store.theartofservice.com/the-circuit-board-toolkit.html

10 Ground plane - Printed circuit boards 1 A ground plane on a printed circuit board (PCB) is a large area or layer of copper foil connected to the circuit's ground (electricity)|ground point, usually one terminal of the power supply. It serves as the return path for electric current|current from many different components. https://store.theartofservice.com/the-circuit-board-toolkit.html

11 Ground plane - Printed circuit boards 1 A power plane is often used in addition to a ground plane in a multilayer circuit board, to distribute DC power to the active devices. The two facing areas of copper create a large parallel plate decoupling capacitor that prevents noise from being coupled from one circuit to another through the power supply. https://store.theartofservice.com/the-circuit-board-toolkit.html

12 Design for manufacturability - Design for manufacturability for printed circuit boards (PCB) 1 In the Printed circuit board|PCB design process, DFM leads to a set design guidelines that attempt to ensure manufacturability. By doing so, probable production problems may be addressed during the design stage. https://store.theartofservice.com/the-circuit-board-toolkit.html

13 Printed circuit boards 1 A 'printed circuit board (PCB)' mechanically supports and electrically connects electronic components using Electrical conductor|conductive tracks, pads and other features industrial etching|etched from copper sheets laminated onto a non-conductive substrate (electronics)|substrate https://store.theartofservice.com/the-circuit-board-toolkit.html

14 Printed circuit boards 1 Printed circuit boards are used in all but the simplest electronic products. Alternatives to PCBs include wire wrap and point-to-point construction. PCBs require the additional design effort to lay out the circuit but manufacturing and assembly can be automated. Manufacturing circuits with PCBs is cheaper and faster than with other wiring methods as components are mounted and wired with one single part. Furthermore, operator wiring errors are eliminated. https://store.theartofservice.com/the-circuit-board-toolkit.html

15 Printed circuit boards - Design 1 Modern practice is less labor-intensive since computers can automatically perform many of the layout steps. The general progression for a commercial printed circuit board design would include:http://www.cs.berkeley.edu/~prabal /teaching/cs194-05-s08/cs194- designflow.ppt Printed Circuit Board Design Flow Methodology https://store.theartofservice.com/the-circuit-board-toolkit.html

16 Design for manufacturability (PCB) - Design for manufacturability for printed circuit boards (PCB) 1 In the Printed circuit board|PCB design process, DFM leads to a set of design guidelines that attempt to ensure manufacturability. By doing so, probable production problems may be addressed during the design stage. https://store.theartofservice.com/the-circuit-board-toolkit.html

17 Printed circuit board milling 1 By contrast, in the chemical etch process, the quality of a circuit board depends on the accuracy and/or quality of the photomasking and the state of the etching chemicals. https://store.theartofservice.com/the-circuit-board-toolkit.html

18 Place and route - Printed circuit board 1 The design of a printed circuit board comes after the creation of a Circuit diagram|schematic and generation of a netlist. The generated netlist is then read into a layout tool and associated with part footprints from a library. Placing and routing can now start. https://store.theartofservice.com/the-circuit-board-toolkit.html

19 Eurocard (printed circuit board) 1 'Eurocard' is a European standard format for Printed circuit board|PCB cards, which can be plugged together into a standardized subrack. The subrack consists of a series of slotted card guides on the top and bottom, into which the cards are slid so they stand on end, like books on a shelf. At the back of each card is one or more connectors, which plug into mating connectors on a backplane which closes the rear of the subrack. https://store.theartofservice.com/the-circuit-board-toolkit.html

20 For More Information, Visit: https://store.theartofservice.co m/the-circuit-board- toolkit.html https://store.theartofservice.co m/the-circuit-board- toolkit.html The Art of Service https://store.theartofservice.com


Download ppt "Circuit board https://store.theartofservice.com/the-circuit-board-toolkit.html."

Similar presentations


Ads by Google