New Standard Institute
3
Commercial
Training tool focused on ladder diagrams, wiring, and troubleshooting techniques.
9
PC|SCHEMATIC A/S
2,045
Shareware
Design electrical circuits for complex installations.
15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
Circuit Magic
32
Shareware
Circuit Magic is an electrical circuits simulation program.
8
the Qucs team
3,037
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
Kelly Controller
3
Freeware
Kelly’s PM motor controller is full bridge or 4 quadrant controller.
1
Festo
15
Freeware
Configuration and commissioning software for the motor controller...
Festo
290
Freeware
This plug-in enables the configuration of the motor controller type CMMO-ST.
3
EDrawSoft
256
Shareware
Create schematic diagrams, circuits, and wiring diagrams.
10
Hutson Systems
344
Shareware
Rimu Schematic is an electrical and electronic schematic capture software.
3
Tim Edwards
143
Freeware
Schematic drawing tool targeted at producing nice publishable schematic captures.
81
DesignSoft Inc.
1,689
Shareware
Simulate circuits and design PCBs for analog, digital, HDL, and MCU circuits.
2
Elder Audio Inc
54
Freeware
Ec-2600 Controller is one of the top of the line digital speaker controller.
2
Orb Networks Inc.
178
Freeware
Orb Mini Controller is a standalone mini controller for Mac or PC.
31
KiCad Developers Team
13,571
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.