logo电路仿真软件：
- NI Multisim
- Cadence OrCAD
- Synopsys Saber
- Mentor Graphics PSpice
- Altium Designer
PCB设计软件：
- Altium Designer
- Cadence Allegro
- Mentor Graphics Xpedition
- Zuken CR-5000
- Eagle
综合性的设计套件（包括电路仿真和PCB设计）：
- Altium Designer
- Mentor Graphics Xpedition
- Cadence OrCAD with Allegro
- Synopsys Saber with Visual System Simulator
- Autodesk Fusion 360 Electronics
