fritzing software package provides Easy-to-use electronic design software, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install fritzing
fritzing is installed in your system.
Make ensure the fritzing package were installed using the commands given below,
$ sudo dpkg-query -l | grep fritzing *
You will get with fritzing package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Electronics |
| Package | fritzing |
| Version | 0.6.3b+dfsg-3.1 |
| Description | Easy-to-use electronic design software |
| Sub Section | Electronics |