#5459
For many electronics students and engineers working on PCB design, CadSoft Computer's EAGLE PCB design software is a very familiar name. EAGLE has become a best-selling product of its kind since the 1990s. Nowadays, more and more PCB designers are turning to use EAGLE for circuit design.

#4020
Proteus (AKA: Proteus Design Suite) is a well-known EDA (Electronic Design Automation) simulation software, developed by Labcenter Electronics from United Kingdom. Furthermore, it is also the only one design platform integrating circuit simulation software, PCB design software, and virtual model simulation software in one place. That means it can help users truly implement a complete design from concept to product.