segunda-feira, 5 de novembro de 2007

Introduction to the eagle

The Eagle is one of the programs to design of printed circuit boards. There are other programs such as: Ultiboard,, Pcad, ACCEL, QuickRoute and others. It is an easy program to use, after you know the main roles. Let us draw the tram scheme we want (files for extension *. sch) and from the scheme designed, the program makes the tracks showing one way forward. The design of printed circuit board (PCB or PCI) is the extension *. brd. Using the library of components that are in the program, if the build-electric scheme which will be used as basis in the project of PCI. Therefore, we must place the correct component, in addition to its basic application also serve as a reference due to their general characteristics, such as size, the encapsulation, power, etc.. After the scheme is made possible generate a PCI through a draft provided by the program. This draft should to be changed to the adequacy and physical placement of the components on the board, facilitating the assembly, the passage of clues, the anchorages mechanical and other requirements.

Installation of the eagle

Install the file "eagle-4.14.exe" which is where the saved when did the download. Click on the "Setup". Press next> This software is free to use and is used for educational purposes with some limitations, the area of the plate (board) is limited to 100 x 80 mm, the electric scheme is limited to a single sheet and the most cards are double-sided. Then click "Yes". This directory is targeting the installation of the program. You can change to another location. Click "Next". Begin the installation disc in your PC when you click next. Click on Next. " Window of completion, if you want to view the files or launch the program, select the square. Click "Finish".

download freeware program eagle

The download freeware program can be made at:


FREE EAGLE